电子型掺杂钙钛矿CaMnO_3的性能研究
|
摘要
自从在CaMnO3薄膜中发现庞磁阻效应并意识到其可能具有极大的应用前景以来,钙钛矿锰氧化物受到了科研工作者的广泛关注。人们对该体系的磁性能,电输运性能,以及体系中的自旋、轨道、晶格和电子之间的相互作用开展了大量的研究。研究过程中发现CaMnO3在室温时的Seebeck系数可达350μV/K,通过掺杂处理,可使其具有n型热电材料的潜能。在本论文中,我们首先研究了Yb0.1Ca0.9Mn1-xNbxO3材料的高温热电性能随掺杂Nb含量的变化行为,并发现该体系在高温段存在金属-绝缘体转变行为；而后研究了在YxCa1-xMnO3中出现的高温金属-绝缘体转变现象,并提出了可能的原因；接着我们研究了YxCa1-xMnO3中出现的Griffith相行为；最后,我们研究了尺寸对Y0.1Ca0.9MnO3纳米颗粒磁性能的影响。具体内容如下：
第一章,宏观介绍了钙钛矿锰氧化物的晶体结构和电子结构,基于前人的研究成果,介绍了钙钛矿锰氧化物中存在的双交换和超交换相互作用、常见的磁结构等常见基本概念。然后重点介绍了电子掺杂CaMnO3材料的各种性质及其研究进展和存在的问题。
第二章,本章我们对Yb0.1Ca0.9Mn1-xNbxO3化合物的高温热电性能进行了研究。研究发现,随着Nb掺杂量的增多,体系出现了一个结构相变,从O型正交结构变为O*型正交结构,表明了体系的晶格畸变程度在逐渐的加剧。由于晶格畸变可以增强电-声子相互作用,因此在该体系中随着Nb离子的掺入,有利于小极化子的形成。可以发现,在整个测量温区(300K-773K)内,体系的电导率随温度的变化关系都可以用绝热小极化子跃迁模型来很好的描述,并且激活能随着掺杂量的增多而变大。从体系的Seebeck系数随温度的变化关系(S(T))上可以看出,在整个测量温区内Seebeck系数均为负值,并且该值大小基本上与载流子浓度成相反的关系。S(T)在整个测量温区内都符合线性行为,可以用Culter和Mott模型来很好的拟合,这也说明了体系费米面处的电子浓度强烈的受到Nb离子掺杂的影响。同时还发现,该体系与CaMnO3和CaMnO3所不同的是：当Nb的掺杂浓度大于0.05时,体系的Seebeck系数绝对值和电导率随温度的变化具有相同的趋势。
第三章,本章利用电子自旋共振技术(ESR)对非磁性Y3+离子掺杂的YxCa1-xMnO3化合物在140K-470K之间的磁性行为进行了研究。从ESR的峰宽随温度的变化关系上看,当x=0.05时,样品的峰宽随温度的升高而逐渐减小,但是当x≥0.08时,样品的峰宽随温度的升高先增大后减小,并且在峰宽增大的温区内,符合瓶颈效应,可以用绝热小极化子跃迁模型来很好的拟合。这也说明,体系中存在自旋-晶格相互作用和自旋-自旋相互作用,并且在峰宽随温度的升高而增大的温区中自旋-晶格相互作用起主导作用,而后自旋-自旋相互作用处于主导地位。从ESR的共振强度上看,对于该化合物,所有样品的ESR强度除了在300K 第四章,本章我们研究了YxCa1-xMnO3中出现的Griffith相。从YxCa1-xMnO3的1/χ-T关系图上可以很明显的看到：在顺磁区域,当温度TC 第五章,通过溶胶凝胶法成功的合成了具有不同尺寸的Y0.1Ca0.9MnO3纳米颗粒,并研究了尺寸对该化合物的磁性能影响。发现在10K时,随着尺寸的减小,该化合物的磁化强度逐渐减小。对于一般上母体为反铁磁的化合物而言,磁化强度随着尺寸的减小逐渐变大,而我们的母体为反铁磁的Y0.1Ca0.9MnO3纳米体系表现出正好相反的结果。由于在Y0.1Ca0.9MnO3纳米体系中,低温存在弱铁磁行为,故我们可以采用核壳结构模型很好的解释该反常行为。
The pervoskite manganese oxide compounds have attracted an intense interest in recent years since the GMR effect, which have strong potention technological application, found in La0.67Ca0.33MnO3thin film. Many works were carried out about the properties of magnetic and electrical transport, and the interaction among spin, orbital, lattice and electron for this system. It was found that the Seebeck coefficient of CaMnO3is very high at room temperature (about350μV/K), so, it can be regarded as the candidate for the n-type oxide thermoelectric material. In this dissertation, first, we investigated the thermoelectric performance of Yb0.1Ca0.9Mn1-xNbxO3at high temperature; second, we studied the magnetic behavior of YxCa1-xMnO3by ESR between140K and470K; third, we studied the influence of the nanoparticle size to the magnetic behavior of Y0.1Ca0.9MnO3; finally, we investigate the EB effect of the Ln0.2Ca0.8MnO3(Ln=Rare earth). Details are as follows:
In chapter one, we briefly introduce the structure of crystalline and electrical, the concepts of double exchange and superexchange interaction, the magnetic structure and CMR effect, and so on. Besides, the properties and developments of electron-doped CaMnO3are presented particularly.
In chapter two, the thermoelectric performance of Yb0.1Ca0.9MnO3doped with Nb5+at B-site is investigated in this chapter. It is found that there is a phase transition from O-type to O*-type orthorhombic structure with increasing of Nb doping content, which indicates that the structure distortion becomes more seriously. Since the electron-phonon interaction can be enhanced by the structure distortion, the small polaron formation is promoted in Yb0.1Ca0.9Mn1-xNbxO3with increasing Nb content. In the whole measured temperature range, the electrical conductivity can be fitted very well by the adiabatic small polaron hopping model. The activated energy Ea is ascending with increasing Nb content. The temperature dependence of Seebeck coefficient S of Yb1.1Ca0.9Mn1-xNbxO3shows that the S is basically inversive to the charge carrier concentration. S(T) can be fitted well by Cutler and Mott model which indicates that the density of state around the Fermi level is strongly affected by Nb-doping at B-site. It is contrary to those of CaMnO3and RE0.1Ca0.9MnO3, when Nb content x>0.05, the|S|and σ show a same tendency of the temperature dependence.
In chapter three, the magnetic property of YxCa1-xMnO3was investigated by electron-spin resonance (ESR) under the temperature from140K to470K. It is found that with temperature increasing, the ESR linewidth reaches the maximum at Tmax (=200K,220K and270K for x=0.08,0.10and0.12, respectively) and then decreases in the temperature range from140K to470K for x≥0.08, while it decreases with temperature increasing in the whole temperature range for x=0.05. The spin-lattice relaxation plays the main role for x≥0.08at the temperature range from140K to Tmax in which the ESR linewidth can be described very well by the adiabatic small polaron hopping model. The ESR line intensity decreases with temperature increasing for all the samples between140K and470K except300K≤T≤330K in which it increases with temperature increasing. Meanwhile, the g-factor reaches the minimum value at about T=300K, and then increases with temperature increasing for all the samples between140K and470K. The behaviors of the ESR linewidth and intensity versus temperature indicate the appearance of the short range magnetic correlations. In addition, the electron transport properties of YxCa1-xMnO3reveal a metal-insulator transition at TMI which varies from254K to293K with Y3+content increasing. The resistivity versus temperature between140K and TMI can be fitted well by the adiabatic small polaron hopping model. It is suggested that both the metal-insulator transition of YxCa1-xMnO3and the change of magnetic interactions are closely related with the small polaron collapses at high temperature.
In chapter four, the Griffith phase of YxCa1-xMnO3was investigated. It can be found that the1/χ-T curve follows the Curie-Weiss law at high-temperature, but exhibits a Griffith phaselike downturn below a certain temperature. The onset of this downturn is denoted as TG below which the ferromagnetic clusters emerge in the paramagnetism matrix, as is described in a Griffith phase system. The downturn tendency can be depressed by doped content or magnetic field. And the1/χ-T curve can be well described by the theory of Griffith phase between Tc and TG, The appearance of Griffith phase in this system even doped by2%Y3+ions, indicates furtherly that the carriers in this system play a important roles.
In chapter five, different size nanoparticles of Y0.1Ca0.9MnO3were prepared successfully by sol-gel method. The size dependence of the magnetic was investigated. It is found that the magnetization decreases with the nanoparticle size increasing at10K, which is generally contrary to the behaviors of the compound with antiferromagnetic matrix. Since weak ferromagnetic embedded in Y0.1Ca0.9MnO2 antiferromagnetic matrix at low temperature, so, we can understand the abnormal behavior by the core-shell model easily.
第一章,宏观介绍了钙钛矿锰氧化物的晶体结构和电子结构,基于前人的研究成果,介绍了钙钛矿锰氧化物中存在的双交换和超交换相互作用、常见的磁结构等常见基本概念。然后重点介绍了电子掺杂CaMnO3材料的各种性质及其研究进展和存在的问题。
第二章,本章我们对Yb0.1Ca0.9Mn1-xNbxO3化合物的高温热电性能进行了研究。研究发现,随着Nb掺杂量的增多,体系出现了一个结构相变,从O型正交结构变为O*型正交结构,表明了体系的晶格畸变程度在逐渐的加剧。由于晶格畸变可以增强电-声子相互作用,因此在该体系中随着Nb离子的掺入,有利于小极化子的形成。可以发现,在整个测量温区(300K-773K)内,体系的电导率随温度的变化关系都可以用绝热小极化子跃迁模型来很好的描述,并且激活能随着掺杂量的增多而变大。从体系的Seebeck系数随温度的变化关系(S(T))上可以看出,在整个测量温区内Seebeck系数均为负值,并且该值大小基本上与载流子浓度成相反的关系。S(T)在整个测量温区内都符合线性行为,可以用Culter和Mott模型来很好的拟合,这也说明了体系费米面处的电子浓度强烈的受到Nb离子掺杂的影响。同时还发现,该体系与CaMnO3和CaMnO3所不同的是：当Nb的掺杂浓度大于0.05时,体系的Seebeck系数绝对值和电导率随温度的变化具有相同的趋势。
第三章,本章利用电子自旋共振技术(ESR)对非磁性Y3+离子掺杂的YxCa1-xMnO3化合物在140K-470K之间的磁性行为进行了研究。从ESR的峰宽随温度的变化关系上看,当x=0.05时,样品的峰宽随温度的升高而逐渐减小,但是当x≥0.08时,样品的峰宽随温度的升高先增大后减小,并且在峰宽增大的温区内,符合瓶颈效应,可以用绝热小极化子跃迁模型来很好的拟合。这也说明,体系中存在自旋-晶格相互作用和自旋-自旋相互作用,并且在峰宽随温度的升高而增大的温区中自旋-晶格相互作用起主导作用,而后自旋-自旋相互作用处于主导地位。从ESR的共振强度上看,对于该化合物,所有样品的ESR强度除了在300K
The pervoskite manganese oxide compounds have attracted an intense interest in recent years since the GMR effect, which have strong potention technological application, found in La0.67Ca0.33MnO3thin film. Many works were carried out about the properties of magnetic and electrical transport, and the interaction among spin, orbital, lattice and electron for this system. It was found that the Seebeck coefficient of CaMnO3is very high at room temperature (about350μV/K), so, it can be regarded as the candidate for the n-type oxide thermoelectric material. In this dissertation, first, we investigated the thermoelectric performance of Yb0.1Ca0.9Mn1-xNbxO3at high temperature; second, we studied the magnetic behavior of YxCa1-xMnO3by ESR between140K and470K; third, we studied the influence of the nanoparticle size to the magnetic behavior of Y0.1Ca0.9MnO3; finally, we investigate the EB effect of the Ln0.2Ca0.8MnO3(Ln=Rare earth). Details are as follows:
In chapter one, we briefly introduce the structure of crystalline and electrical, the concepts of double exchange and superexchange interaction, the magnetic structure and CMR effect, and so on. Besides, the properties and developments of electron-doped CaMnO3are presented particularly.
In chapter two, the thermoelectric performance of Yb0.1Ca0.9MnO3doped with Nb5+at B-site is investigated in this chapter. It is found that there is a phase transition from O-type to O*-type orthorhombic structure with increasing of Nb doping content, which indicates that the structure distortion becomes more seriously. Since the electron-phonon interaction can be enhanced by the structure distortion, the small polaron formation is promoted in Yb0.1Ca0.9Mn1-xNbxO3with increasing Nb content. In the whole measured temperature range, the electrical conductivity can be fitted very well by the adiabatic small polaron hopping model. The activated energy Ea is ascending with increasing Nb content. The temperature dependence of Seebeck coefficient S of Yb1.1Ca0.9Mn1-xNbxO3shows that the S is basically inversive to the charge carrier concentration. S(T) can be fitted well by Cutler and Mott model which indicates that the density of state around the Fermi level is strongly affected by Nb-doping at B-site. It is contrary to those of CaMnO3and RE0.1Ca0.9MnO3, when Nb content x>0.05, the|S|and σ show a same tendency of the temperature dependence.
In chapter three, the magnetic property of YxCa1-xMnO3was investigated by electron-spin resonance (ESR) under the temperature from140K to470K. It is found that with temperature increasing, the ESR linewidth reaches the maximum at Tmax (=200K,220K and270K for x=0.08,0.10and0.12, respectively) and then decreases in the temperature range from140K to470K for x≥0.08, while it decreases with temperature increasing in the whole temperature range for x=0.05. The spin-lattice relaxation plays the main role for x≥0.08at the temperature range from140K to Tmax in which the ESR linewidth can be described very well by the adiabatic small polaron hopping model. The ESR line intensity decreases with temperature increasing for all the samples between140K and470K except300K≤T≤330K in which it increases with temperature increasing. Meanwhile, the g-factor reaches the minimum value at about T=300K, and then increases with temperature increasing for all the samples between140K and470K. The behaviors of the ESR linewidth and intensity versus temperature indicate the appearance of the short range magnetic correlations. In addition, the electron transport properties of YxCa1-xMnO3reveal a metal-insulator transition at TMI which varies from254K to293K with Y3+content increasing. The resistivity versus temperature between140K and TMI can be fitted well by the adiabatic small polaron hopping model. It is suggested that both the metal-insulator transition of YxCa1-xMnO3and the change of magnetic interactions are closely related with the small polaron collapses at high temperature.
In chapter four, the Griffith phase of YxCa1-xMnO3was investigated. It can be found that the1/χ-T curve follows the Curie-Weiss law at high-temperature, but exhibits a Griffith phaselike downturn below a certain temperature. The onset of this downturn is denoted as TG below which the ferromagnetic clusters emerge in the paramagnetism matrix, as is described in a Griffith phase system. The downturn tendency can be depressed by doped content or magnetic field. And the1/χ-T curve can be well described by the theory of Griffith phase between Tc and TG, The appearance of Griffith phase in this system even doped by2%Y3+ions, indicates furtherly that the carriers in this system play a important roles.
In chapter five, different size nanoparticles of Y0.1Ca0.9MnO3were prepared successfully by sol-gel method. The size dependence of the magnetic was investigated. It is found that the magnetization decreases with the nanoparticle size increasing at10K, which is generally contrary to the behaviors of the compound with antiferromagnetic matrix. Since weak ferromagnetic embedded in Y0.1Ca0.9MnO2 antiferromagnetic matrix at low temperature, so, we can understand the abnormal behavior by the core-shell model easily.
引文
[1]M. K. Wu, J. R. Ashburn, C. J. Torng, P. H. Hor, R. L. Meng, L. Gao, Z. J. Huang, Y. Q. Wang, and C. W. Chu, Phys. Rev. Lett.58,908 (1987)
[2]R. Von Helmolt, J. Wecker, B. Holzapfel, L. Schultz, and K. Samwer, Phys. Rev. Lett.71,2331 (1993)
[3]M. Fath, S. Freisem, A. A. Menovsky, Y. Tomioka, J. Aarts and J. A. Mydosh, Science,285, 1540-1542(1999)
[4]Michitaka Ohtaki, Hisako Koga, Tsutomu Tokunaga, Koichi Eguchi, and Hiromichi Arai, Journal of Solid State Chemistry 120,105-111 (1995)
[5]D. Flahaut, R. Funahashi, K. Lee, H. Ohta, K. Koumoto,2006 International Conference on Thermoelectrics,1-4244-0811-3/06.
[6]W. A. Deer, R.A.Howie, J.Zussman:An Introduction to the Rock Forming Minerals. Prentice Hall, Harlow 1992
[7]V. M. Goldschmidt, Geochemistry, Oxford university Press (1958)
[8]G.Van Tendeloo and S. Amelinckx, Acta Crystallographica. A 30,431 (1974)
[9]A. M. Glazer, Acta Crystallographica. A 31,756 (1975)
[10]H. A. Jahn, and E. Teller, Stability of polyatomic molecules in degenerate electronic states. I. Orbital degeneracy. Proceedings of the Royal Society of London Series A-Mathematical and Physical Sciences,161,220 (1937)
[11]焦正宽,曹光旱,磁电子学(2006年6月第二版),浙江大学出版社
[12]S. S. Satpathy, Zoran S. Popovic, and Filip R. Vukajlovic, Phys. Rev. Lett.76,960 (1996)
[13]C. Zener, Physical Review B,81,440 (1951)
[14]C. Zener, Physical Review B,82,403-405 (1951)
[15]H. A. Kramers, Physica 1,191 (1934)
[16]J. B. Goodenough, Physical Review,100,564-573 (1955)
[17]J. B. Goodenough, Journal of Physics and Chemistry of Solids,6,287-297 (1958)
[18]J. Kanamori, Journal of Physics and Chemistry of Solids,10,87-98 (1959)
[19]E. O. Wollan and W. C. Koehler Physical Review,100,545 (1955)
[20]C. Martin, A. Maignan, M. Hervieu, B. Raveau, Z. Jirak, M. M. Savosta, A. Kurbakov, V. Trounov, G. Andre, and F. bouree, Physical Review B 62,6442 (2001)
[21]C. D. Ling, E. Granado, J. J. Neumeier, J. W. Lynn, and D. N. Argyriou, Physical Review B 68,134439(2003)
[22]E. Granado, C. D. Ling, J. J. Neumeier, J. W. Lynn, and D. N. Argyriou, Physical Review B 68,134440(2003)
[23]Y. Moritomo, A. Machida, E. Nishibori, M. Takata, and M. Sakata, Physical Review B 64, 214409(2001)
[24]E. Ganado, N. O. Moreno, H. Martinho, A. Garcia, J. A. Sanjurjo, I.torriani, C. Rettori, J. J. Neumeier, and S. B. Oseroff, Physical Review Letters 86,5385 (2001)
[25]M. Respaud, and J. M.Broto, Physical Review B 63,144426 (2001)
[26]K. Chahara, t. Ohno, M. Kasai, Y. Kozono, Appl. Phys. Lett.63,1990 (1993)
[27]S. Jin, T. H. Tiefel, M. Mc Cormack, R. A. Fastnacht, R. Ramesh, L. H. Chen, Science 264, 413 (1994)
[28]S. Jin, Materials Transactions, JIM 37,888 (1996)
[29]C. Martin, A. Maignan, M. Hervieu, and B. Raveau, Physical Review B 60,12191 (1999)
[30]R. B. Griffiths, Phys. Rev. Lett.23,17 (1969)
[31]P. Tong, Bongju Kim, Daeyoun Kwon, T. Qian, Sung-Ik Lee, S-W. Cheong, and Bog G. Kim Physical Review B 77,184432 (2008)
[32]徐德胜。半导体制冷与应用技术。上海交通大学出版社。1-6
[33]田莳, 材料物理性能。北京航空航天大学出版社,28,2001
[34]J. B. Cadoff, E. Miller. Thermoelectric Materials and Device. Reinhold Dubl Corp.36,1962
[35]沈强,徐溶,张联盟。热电材料的研究进展。硅酸盐通报。4,23-27(1998)
[36]V. Keppens, D. Mandrus, B. C. Sales. Localized Vibrational Modes in Metallic Solids. Nature, 395,876-878 (1998)
[37]S. Grytsiv, P. Rogl, St. Berger, C.Paul. Novel Themoelectric Skutterudites Ni4Sb12-xSnx, Physica B.328,71-73 (2003)
[38]H. J. Goldsrmid. Thermoelectric Refrigeration, Plenum,58 (1964)
[39]J. Seo, K. Park, C. Lee. Mater. Res. Bull.,33,553 (1998)
[40]G. A. Slack, V. G. Tsonkala. J. Appl. Phys.,761665 (1994)
[41]T. Terasaki, Y. Sasago, K. Uchinokura. Thermoelectric Power in NaCo2O4 Single Crystals. Physical Review B 56,12685-12687 (1997)
[42]P. Limelette, V. Hardy, P. Auban-Senzier, D. Jerome, D. Flahaut, S. Hebert, R. Fresard, C. Simon, J. Noudem, A. Maignan, Phys. Rev. B 71,233108 (2005)
[43]M. Ohtaki, T. Tsubota, K. Eguchi, H. Arai, J. Appl. Phys.79,1816 (1996)
[44]M. Ohtaki, H. Koga, T. Tokunaga, K. Eguchi, H. Arai, J. Solid State Chem.120,105 (1995)
[45]F. P. Zhang, Q. M. Lu, X. Zhang, J. X. Zhang, Journal of Alloys and Compounds 509, 542-545(2011)
[46]Yang Wang, Yu Sui, Hongjin Fan, Xianjie Wang, Yantao Su, Wenhui Su, and Xiaoyang Liu, Chem. Mater.21,4653-4660 (2009)
[47]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee,H. Ohta, K. Koumoto, Journal of Applied Physics 100,084911 (2006)
[48]R. Funahashi, A. Kosuga, N. Miyasou, E. Takeuchi, S. Urata, K. Lee, H. Ohta, K. Koumoto. 2007 International Conference on Thermoelectrics,124-128
[49]L. Bocher, Inorg. Chem.47,8077 (2008)
[50]H. Muguerra, B. Rivas-Murias, M. Traianidis, C. Marchal, P. Vanderbemden, B. vertruyen, C. Henrist, R. Cloots, J. Alloys Compd.509,7710 (2011)
[51]Yuh Murano, Michiaki Matsukawa, Syuya Ohuchi, Satoru Kobayashi, Shigeki Nimori, Ramanathan Suryanarayanan, Keiichi Koyama, and Norio Kobayashi, Physical Review B, 83,054437(2011)
[52]Yang Wang, Yu Sui, and Wenhui Su, Journal of Applied Physics 104,093703 (2008)
[53]D. Sousa, M. R. Nunes, C. Silveira, I. Matos, A. B. Lopes and M. E. Melo Jorge, Mater. Chem. Phys.109,311-319 (2008)
[54]M. E. Melo Jorge, M. R. Nunes, R. Silva Maria and D. Sousa, Chem. Mater.17,2069-2075 (2005)
[55]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.76,284-289 (1998)
[56]Yang Wang, Yu Sui, Jinguang Cheng, Xianjie Wang, Zhe Lu, and Wenhui Su, J. Phys. Chem. C 113,12509-12516(2009)
[57]A. I. Shames, E. Rozenberg, G. gorodetsky, and Ya. M. Mukovskii, Physical Review B 68, 174402(2003)
[58]常铁军,材料近代分析测试方法,哈尔滨工业大学出版社,194-200。
[59]M. T. Causa, M. Tovar, A. Canerio, F. Prado, G. Ibanez, C. A. Ramos, A. Butera, B. Alascio, X. Obradors, S. Pinol, F. Rivadulla, C. Vasquez-Vazquez, M. A. Lopez-Quintela, J. Rivas, Y. Tokura, and S. B. Oseroff, Phys. Rev. B 58 3233 (1998)
[60]A. Shengelaya, G.M. Zhao, H. Keller, and K. A. Miiller, Phys. Rev. Lett.77,5296 (1996)
[61]S. M. Seehra, M. M. Ibrahim, Babu V. Suresh, and G. Srinivasan,8,11283 (1996)
[62]S. Angappane, M. Pattabiraman, G. Rangarajan, K. Sethupathi, Babu Varghese and V. S. Sastry, J. Phys.:Condens. Matter,19,036207 (2007)
[63]S. Angappane, G. Rangarajan and K. Sethupathi, J. Appl. Phys.93 8334 (2003)
[64]R. B. Griffiths, Phys. Rev. Lett.23,17 (1969)
[65]S. M. Zhou, S. Y. Zhao, Y. Q. Guo, J. Y. Zhao, and L. Shi, J. Appl. Phys.107,033906 (2010)
[66]P. Tong, Bongju Kim, Daeyoung Kwon, T. Qian, Sung-IK Lee, S-W. Cheong, and Bog G. Kim, Phys. Rev. B 77,184432 (2008)
[67]C. Magen, P. A. Algarabel, L. Morellon, J. P. Araujo, C. Ritter, M. R. Ibarra, A. M. Pereira, and J. B. Sousa, Phys. Rev. Lett.96,167201 (2006)
[68]J. Deisenhofer, D. Braak, H.-A. Krug von Nidda, J. Hemberger, R. M. Eremina, V. A. Ivanshin, A. M. Balbashov, G. Jug, A. Loidl, T. Kimura, and Y. Tokura, Phys. Rev. Lett.95, 257202(2005)
[69]Z. W. Ouyang, V. K. Pecharsky, K. A. Gschneidner, Jr. D. L. Schlagel and T. A. Lograsso, Phys. Rev. B 74,094404 (2006)
[70]M. B. Salamon, P. Lin, S. H. Chun, Phys. Rev. Lett.88,197203 (2002)
[71]Wanjun Jiang, XueZhi Zhou, Gwyn Williams, Y. Mukovskii, and K. Glazyrin, Phys. Rev. Lett. 99,177203 (2007)
[72]张立德,牟季美,纳米材料和纳米结构,北京：科学出版社(2000)
[73]A. K. Geim, K. S. Novoselov, The rise of grapheme. Nature Mater,6,183-191 (2007)
[74]H. W. Kroto, J. R. Health, S. C. O'Brien, et al, Nature 318,162-163 (1985)
[75]C. Berger, Z. M. Song, X. B. Li, et al, J. Phys. Chem. B,108,19912-19916 (2004)
[76]C. Berger, Z. M. Song, X. B. Li, et al, Science,312,1191-1196 (2006)
[77]Y. Pan, H. G. Zhang, D. X. Shi, et al, Adv. Mater,21,2777-2780 (2009)
[78]T. Nakajima, Y. Matsuo, Formation process and structure of graphite oxide. Carbon,32, 469-475 (1994)
[79]L. A. Falkovsky, Symmetry constraints on phonon dispersion in grapheme. Physics Letters A, 372,5189-5192(2008)
[80]A. A. Balandin, S. Ghosh, W. Bao, et al, Nano Letters 8,902-907 (2008)
[81]J. H. Seol, I. Jo, A. L. Moore, et al Science 328,213-216 (2010)
[82]L. D. Yao, W. Zhang, J. S. Zhang, H. Yang, F. Y. Li, Z. X. Liu, C. Q. Jin, and R. C. Yu, Journal of Applied Physics 101,063905 (2007)
[83]N. Zhang, W. Ping, W. Zhong, W. Yang, and Y. Du, J. Phys:Condens. Matter.,9,4281 (1997)
[84]Y. W. Duang, and J. G. Lin, Modern Physical Letter,18,597 (2004)
[85]Y. Duan, X. Kou, and j. G. Li, Physica B,355,250 (2005)
[86]R. Mahendiran, Y. Breard, M. Hervieu, B. raveau, and P. Schiffer, Physical Review B,68, 104402(2003)
[87]R. N. Bhowmik, R. Nagarajan, and R. Ranganathan, Physical Review B,69,054430 (2004)
[88]K. Shankar, S. Kar, and A. K. Raychaudhuri, Solid State Communication,129,479 (2004)
[89]L. Balcells, J. Fontcuberta, B. Martinez, and X. Obradors, Physical Review B,58, R14697 (1998)
[90]R. Kodama and A. Berkowitz, Physical Review Letters,77,394 (1996)
[91]S. S. Rao, K. N. Anuradha, S. Sarangi, and S. V. Bhat, Applied Physics Letters,87,182503 (2005)
[92]German Salazar-Alvarez, Jordi Sort, Santiago Surinach, and Josep Nogues, J. Am. Chem. Soc.,129,9102(2007)
[93]E. Rozenberg, M. Auslender, A. I. Shames, Ya. M. Mukovskii, E. Sominski, A. Gedanken, Journal of Non-Crystalline Solids,354,5282-5286 (2008)
[94]S. S. Rao, S. Tripathi, D. Pandey, S. V. Bhat, Phys. Rev. B 74,144416 (2006)
[95]朱宏伟,石墨烯：单原子层二维碳晶体-2010年诺贝尔物理学奖简介。自然杂志,32,326-331(2010)
[96]L. Liu, J. J. Zheng, Z. C. Xia, S. L. Yuan, Z. M. Tian, Solid State Communications 150, 2322-2324 (2010)
[97]宛德福,马兴隆。磁性物理学,电子工业出版社(北京)1999
[98]W. H. Meiklejohn, C. P. Bean, Phys. Rev.102,1413 (1956)
[99]董思宁,黄晓桦,李晓光。中国材料进展,30,0046(2011)
[100]周仕明,李合印,袁淑娟,王磊。物理学进展,23,0062(2003)
[1]L. E. Bell, Science 321,1457 (2008)
[2]G. J. Snyder, E. S. Toberer, Nature Materials 7,105 (2008)
[3]H. Liu, X. Shi, F. Xu, L. Zhang, W. Zhang, L. Chen, Q. Li, C. Uher, T. Day, G. J. Snyder, Nature Materials 11,422 (2012)
[4]S. Hebert, S. Lambert, D. Pelloquin, A. Maignan, Phys. Rev. B 64,172101 (2001)
[5]I. Terasaki, Y. Sasago, and K. Uchinokura, Physical Review B 56, R12685 (1997)
[6]A. C. Masset, C. Michel, A. Maignan, M. Hervieu, O. Toulemonde, F. Studer, B. Raveau, and J. Hejtmanek, Phys. Rev. B 62,166 (2000)
[7]M. Ohtaki, H. Koga, T. Tokunaga, K. Eguchi, H. Arai, J. Solid State Chem.120,105 (1995)
[8]C. Martin, A. Maignan, M. Hervieu, B. Raveau, Phys. Rev. B 60,12191 (1999)
[9]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee, H. Ohta, K. Koumoto, J. Appl. Phys.100,084911(2006)
[10]Yang Wang, Yu Sui, Jinguang Cheng, Xianjie Wang, Zhe Lu, and Wenhui Su. J. Phys. Chem. C 113,12509-12516(2009)
[11]Y. Wang, Y. Sui, W. Su, J. Appl. Phys.104,093703 (2008)
[12]G. Xu, R. Funahashi, Q. Pu, B. Liu, R. Tao, G. Wang, Z. Ding, Solid State ion.171,147 (2004)
[13]Y. Zhou, I. Matsubara, R. Funahashi, G. Xu, M. Shikano, Mater. Res. Bull.38,341 (2003)
[14]R. Ang, Y. P. Sun, Y. Q. Ma, B. C. Zhao, X. B. Zhu, W. H. Song, J. Appl. Phys.100,063902 (2006)
[15]L.Bocher, Inorg. Chem.47,8077 (2008)
[16]H. Muguerra, B. Rivas-Murias, M. Traianidis, C. Marchal, P. Vanderbemden, B. Vertruyen, C. Henrist, R. Cloots, J. Alloys Compd.,509,7710 (2011)
[17]B. Raveau, Y. M. Zhao, A. Martin, M. Hervieu, A. Maignan, J. Solid State Chem.149,203 (2000)
[18]黄昆原著,韩汝琦改编,固体物理学,高等教育出版社
[19]Juan Rodriguez-Carvajal, An Introduction to the Program FullProf 2000 (Version July 2001), Laboratoire Leon Brillouin (CEA-CNRS)
[20]E. A. Caspi, M. Avdeev, S. Short, J. Jorgensen, M. Lobanov, Z. Zeng, M. Greenblatt, P. Thiyagarajan, C. botez, P. Stephens, Phys. Rev. B 69,104402 (2004)
[21]R. D. Shannon, Acta Crystallogr. A 32,751 (1976)
[22]S. H. Chun, M. b. Salamon, Y. Lyanda-Geller, P. m. Goldbart, P. D. Han, Phys. Rev. Lett.84, 757 (2000)
[23]G Jakob, W. Westerburg, F. Martin, H. Adrian, Phys. Rev. B 58,14966 (1998)
[24]A. Makgnan, C. Martin, F. Damay, B. Raveau, J. Hejtmanek, Phys Rev. B 58,2758 (1998)
[25]N. F. Mott, E. A. Davis, Electronic Processes in Non-crystalline Materials (clarendon, Oxford 1971)
[26]N. F. Mott, Conduction in Non-crystalline Materials (Oxford University Press, New York, 1993)
[27]B. Fisher, L. Patlagan, G. M. Reisner, A. Knizhnik, Phys. Rev. B 61,470 (2000)
[28]Y. Murano, M. Matsukawa, S. Ohuchi, S. Kobayashi, S. Nimori, R. Suranarayanan, K. Koyama, N. Kobayashi, Phys. Rev. B 83,054437 (2011)
[29]M. Miclau, J. Hejtmanek, R. Retoux, K. Knizek, Z. Jirak, R. Fresard, C. Martin, Chem. Mater. 19,243 (2007)
[30]C.-J. Liu, A. Bhaskar, J. J. Yuan, Appl. Phys. Lett.98,214101 (2011)
[31]阎守胜, 固体物理基础第二版, 北京大学出版社,2003
[32]E. Granado, N. Moreno, H. Martinho, A. Garcia, J. Sanjurjo, I. Torriani, C. Rettori, J. Neumeier, S. Oseroff, Phys. Rev. Lett.86,5385 (2011)
[1]J. Seo, K. Park, C. Lee. Mater. Res. Bull.,33,553 (1998)
[2]G A. Slack, V. G. Tsonkala. J. Appl. Phys.76,1665 (1994)
[3]Y. Kawaharada, K. Kurosaki, M. Uno. Journal of Alloys and Compounds,315,193-197 (2001)
[4]T. Caillat, J. P. Flourial, S. Borshchevsky, Mater. Res. Bull.35,185-192 (2000)
[5]T. Nagase, I. Yamauchi, I. Ohnaka, Journal of Alloys and Compounds,31,295-301 (2000)
[6]M. Ohtaki, H. Koga, T. Tokunaga, K. Eguchi and H. Arai, J. Solid State Chem.120,105 (1995).
[7]C. Martin, A. Maignan, M. Hervieu and B. Raveau, Phys. Rev. B 60,12191 (1999).
[8]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee, H. Ohta and K. Koumoto, J. Appl.Phys.100,084911 (2006).
[9]G. Xu, R. Funahashi, Q. Pu, B. Liu, R. Tao, G. Wang and Z. Ding, Solid State Ionics 171,147 (2004).
[10]Y. Zhou, I. Matsubara, R. Funahashi, G Xu and M. Shikano, Mater. Res. Bull.38,341 (2003).
[11]R. Ang, Y. P. Sun, Y. Q. Ma, B. C. Zhao, X. B. Zhu and W. H. Song, J. Appl. Phys.100, 063902 (2006).
[12]G H. Jonker, J. H. Van Santen, Physica 16,337 (1950)
[13]H. Kuwahara, Y. Tomioka, A. Asamitsu, Y. Moritomo, and Y. Tokura, Science,270,961 (1995)
[14]H. Y. Hwang, T. T. Palstra, S. W. Cheong, and B. Batlogg, Phys. Rev. B 52,15046 (1995)
[15]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.82,8 (1989)
[16]M. E. Melo Jorge, M. R. Nunes, R. Silva Maria and D. Sousa, Chem. Mater.17,2069-2075 (2005)
[17]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.76,284-289 (1988)
[18]Y. Wang, Y. Sui, J. Cheng, X. Wang, Z. Lu and W. Su, The Journal of Physical Chemistry C 113,12509-12516(2009)
[19]A. I. Shames, M. Auslender, E. Rozenberg, and G. Gorodetsky, Journal of Applied Physics,97, 10H704(2005)
[20]V. Likodimos, M. Pissas, Physical Review B,73,214417 (2006)
[21]L. Bocher, Inorg. Chem.47,8077-8085 (2008)
[22]E. A. Caspi, M. Avdeev, S. Short, J. Jorgensen, M. Lobanov, Z. Zeng, M. Greenblatt, P. Thiyagarajan, C. Botez and P. Stephens, Phys. Rev. B 69,104402 (2004)
[23]R. D. Shannon, Acta. Crystallogr. A32,751-767 (1976)
[24]H. Aliaga, M. T. Causa, M. Tovar, A. Burera, B. Alascio, D. Vega, G. Leyva, G. Polla, and P. Konig, J. Phys:Condens. Matter 15,149-258 (2003)
[25]H. Muguerra, B. Rivas-Murias, M. Traianidis, C. Marchal, P. Vanderbemden, B. Vertruyen, C. Henrist and R. Cloots, J. Alloy. Compd.509,7710-7716 (2011)
[26]M. Jaime, M. B. Salamon, M. Rubinstein, R. E. Treece, J. S. Horwitz and D. B. Chrisey, Phys. Rev. B 54,11914-11917(1996)
[27]E. Granado, N. Moreno, H. Martinho, A. Garcia, J. Sanjurjo, I. torriani, C. Rettori, J. Neumeier and S. Oseroff, Phys. Rev. Lett.86,5385-5388 (2001)
[28]A. Shengelaya, Guo-Meng Zhao, H. Keller, and K. A. Muller, Phys. Rev. Lett.77,5296-5299 (1996)
[29]S. Schaile, H.-A. Krug von Nidda, J. Deisenhofer, and A. Loidl, Phys. Rev. B 85,205121 (2012)
[30]A. Shengelaya, Guo-Meng Zhao, H. Keller, and K. A. Muller, Phys. Rev. B 61,5888 (2000)
[31]T. L. Phan, S. G. Min, M. H. Phan, N. D. Ha, N. Chau, and S. C. Yu, Phys. Stat. Sol. (b) 244, 1109-1117(2007)
[32]Keon Woo Joh, Chang Hoon Lee, Cheol Eui Lee, and Yoon Hee Jeong, Phys. Stat. Sol. (b) 239,452-456(2003)
[1]K. Chahara, T. Ohno, M. Kasai, Y. Kzono, Appl. Phys. Lett.63,1990 (1993)
[2]S. Jin, T. H. Tiefel, M. Mc Cormack, R. A. Fastnacht, R. Ramesh, L. H. Chen, Science 264, 413 (1994)
[3]R. Swarup, A. K. Gupta, and M. C. Bansal, Journal of Superconductivity.8,361-364 (1995)
[4]J. M. Tanquada, B. J. Sternlied, J. D. Axe, Y. Nakamura, and S. Uchida Nature 375,561 (1995)
[5]A. L. Chernyshev, A. H. Castro Neto, and A. R. Bishop, Phys. Rev. Lett.84,4922 (2000)
[6]L. Liu, J. J. Zheng, Z. C. Xia, S. L. Yuan, Z. M. Tian, Solid State Communication 150, 2322-2324(2010)
[7]T. Zhang. T. F. Zhou, T. Qian, X. G. Li, Phys. Rev. B 76,174415 (2007)
[8]C. Martin, A. Maignan, M. Hervieu and B. Raveau, Phys. Rev. B 60,12191 (1999)
[9]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee, H. Ohta, and K. Koumoto, J. Appl. Phys.100,084911 (2006)
[10]R. Ang, Y. P. Sun, Y. Q. Ma, B. C. Zhao, X. B. Zhu, and W. H. Song, J. Appl. Phys.100, 063902 (2006)
[11]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.82,8 (1989)
[12]M. E. Melo Jorge, M. R. Nunes, R. Silva Maria and D. Sousa, Chem. Mater.17,2069-2075 (2005)
[13]D. Sousa, M. R. Nunes, C. Silverira, I. Matos, A. B. Lopes, M. E. Melo Jorge, Chem. Phys. 109,311 (2008)
[14]Yang Wang, Yu Sui, Jinguang Cheng, Xianjie Wang, Zhe Lu, and Wenhui Su, J. Phys. Chem. C,113,12509-12516(2009)
[15]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.76,284-289 (1988)
[16]R. B. Griffith, Phys. Rev. Lett.23,17 (1969)
[17]A. H. Castro Neto, G. Castilla, and B. A. Jones, Phys. Rev. Lett.81,3531 (1998)
[18]M. Randeria, J. P. Sethna, and R. G. Palmer, Phys. Rev. Lett.54,1321 (1985)
[19]W. Jiang, X. Zhou, G. Williams, Y. Mukovskii, and K. Glazyrin, Phys. Rev. Lett.99,177203 (2007)
[20]J. Deisenhofer, D. Braak, H. A. Krug von Nidda, J. Hemberger, R. M. Eremina, V. A. Ivanshin, A. M. Balbashov, G. Jug, A. Loidl, T. Kimura, and Y. Tokura, Phys. Rev. Lett.95, 257202 (2005)
[21]R. F. Yang, Y. Sun, W. He, Q. A. Li, and Z. H. Cheng, Appl. Phys. Lett.90,032502 (2007)
[22]C. D. Ling, E. Granado, J. J. Neumeier, J. W. Lynn, and D. N. Argyriou, Phys. Rev. B 68, 134439 (2003)
[23]R. Mahendiran, A. Maignan, C. Martin, M. Hervieu, and B. Raveau, Phys. Rev. B 62,11644 (2000)
[24]宛德福,马兴隆,磁性物理学,电子工业出版社,北京,1994
[25]P. Tong, Bongju Kim, Daeyoung Kwon, T.Qian, Sung-IK Lee, S-W. Cheong, and Bog G. Kim, Phys. Rev. B 77,184432 (2008)
[26]S. M. Zhou, S. Y. Zhao, Y. Q. Guo, J. Y. Zhao, and L. Shi,107,033906 (2010)
[27]E. Ganado, N. O. Moreno, H. Martinho, A. Garcia, J. A. Sanjurjo, I. Torriani, C. Rettori, J. J. Neumeier, and S. B. Oseroff, Phys. Rev. Lett.86,5385 (2001)
[1]R. Kodama and A. Berkowitz, Physical Review Letter,77,394 (1996)
[2]L. Balcells, J. Fontcuberta, and Obradors, Physical Review B,58, R14697 (1998)
[3]R. Bhowmik, R. Nagarajan, and R. Ranganathan, Physical Review B,69,054430 (2003)
[4]S. S. Rao, S. Tripathi, D. Pandey, and S. V. Bhat, Physical Review B,74,144416 (2006)
[5]German Salazar-Alvarez, Jordi Sort, Santiago Surinach, and Josep Nogues, J. Am. Chem. Soc., 129,9102 (2007)
[6]R. A. Frimpong, J. Z. Hilt, Nanomedicine,5,1401-1411 (2010)
[7]M. R. Shi, Y. Y. Liu, M. M. Xu, H. Yang, C. H. Wu, H. Miyoshi, Macromolecular Bioscience, 11,1563-1569(2011)
[8]X. Zhang, H. B. Wang, C. M. Yang, D. Du, Y. H. Lin, Biosensors & Bioelectronics,41, 669-674(2013)
[9]M. N. Baibich, J. M. Broto, A. Fert, F. N. Vam Dau, F. Petroff, P. Etienne, G. Greuzet, A. Frederich, J. Chazelas, Phys. Rev. Lett.61,2472 (1988)
[10]S. Jin, T. H. Tiefel, M. Mc Cormack, R. A. Fastnacht, R. Ramesh, L. H. Chen, Science 263, 413 (1994)
[11]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee, H. Ohta and K. Koumoto, J. Appl. Phys.100,084911 (2006).
[12]G. Xu, R. Funahashi, Q. Pu, B. Liu, R. Tao, G. Wang and Z. Ding, Solid State Ionics 171,147 (2004).
[13]Y. Zhou, I. Matsubara, R. Funahashi, G. Xu and M. Shikano, Mater. Res. Bull.38,341 (2003).
[14]R. Ang, Y. P. Sun, Y. Q. Ma, B. C. Zhao, X. B. Zhu and W. H. Song, J. Appl. Phys.100, 063902 (2006).
[15]M. Respaud, and J. M.Broto, Physical Review B 63,144426 (2001)
[16]H. Aliaga, M. T. Causa, M. Tovar, A. Butera, B. Alascio, D. Vega, G. Leyva, G Polla and P K6nig, J. Phys.:Condens. Matter 15,249-258 (2003)
[17]P. Tong, Bongju Kim, Daeyoung Kwon, T. Qian, Sung-Ik Lee, S-W. Cheong, and Bog G Kim, Physical Review B 77,184432 (2008)
[18]C. S. Sanmathi, R. Retoux, M. P. Singh, J. Noudem, Materials Chemistry and Physics,114, 676-680 (2009)
[19]E. O. Wollan, W. C. Koehler, Phys. Rev.100,545 (1955)
[20]Tae-Jin Park, Georgia C. Papaefthymiou, Arthur J. Viescas, Arnold R. Moodenbaugh, and Stanislaus S. Wong, Nano Letters,7,766-772 (2007)
[21]宛德福, 马兴隆, 磁性物理学, 电子工业出版社, 北京,1994
[22]W. H. Meiklejohn, C. P. Bean, Phys. Rev.102,413 (1956)
[23]戴道生,钱昆明,铁磁学中册,科学出版社1998
[2]R. Von Helmolt, J. Wecker, B. Holzapfel, L. Schultz, and K. Samwer, Phys. Rev. Lett.71,2331 (1993)
[3]M. Fath, S. Freisem, A. A. Menovsky, Y. Tomioka, J. Aarts and J. A. Mydosh, Science,285, 1540-1542(1999)
[4]Michitaka Ohtaki, Hisako Koga, Tsutomu Tokunaga, Koichi Eguchi, and Hiromichi Arai, Journal of Solid State Chemistry 120,105-111 (1995)
[5]D. Flahaut, R. Funahashi, K. Lee, H. Ohta, K. Koumoto,2006 International Conference on Thermoelectrics,1-4244-0811-3/06.
[6]W. A. Deer, R.A.Howie, J.Zussman:An Introduction to the Rock Forming Minerals. Prentice Hall, Harlow 1992
[7]V. M. Goldschmidt, Geochemistry, Oxford university Press (1958)
[8]G.Van Tendeloo and S. Amelinckx, Acta Crystallographica. A 30,431 (1974)
[9]A. M. Glazer, Acta Crystallographica. A 31,756 (1975)
[10]H. A. Jahn, and E. Teller, Stability of polyatomic molecules in degenerate electronic states. I. Orbital degeneracy. Proceedings of the Royal Society of London Series A-Mathematical and Physical Sciences,161,220 (1937)
[11]焦正宽,曹光旱,磁电子学(2006年6月第二版),浙江大学出版社
[12]S. S. Satpathy, Zoran S. Popovic, and Filip R. Vukajlovic, Phys. Rev. Lett.76,960 (1996)
[13]C. Zener, Physical Review B,81,440 (1951)
[14]C. Zener, Physical Review B,82,403-405 (1951)
[15]H. A. Kramers, Physica 1,191 (1934)
[16]J. B. Goodenough, Physical Review,100,564-573 (1955)
[17]J. B. Goodenough, Journal of Physics and Chemistry of Solids,6,287-297 (1958)
[18]J. Kanamori, Journal of Physics and Chemistry of Solids,10,87-98 (1959)
[19]E. O. Wollan and W. C. Koehler Physical Review,100,545 (1955)
[20]C. Martin, A. Maignan, M. Hervieu, B. Raveau, Z. Jirak, M. M. Savosta, A. Kurbakov, V. Trounov, G. Andre, and F. bouree, Physical Review B 62,6442 (2001)
[21]C. D. Ling, E. Granado, J. J. Neumeier, J. W. Lynn, and D. N. Argyriou, Physical Review B 68,134439(2003)
[22]E. Granado, C. D. Ling, J. J. Neumeier, J. W. Lynn, and D. N. Argyriou, Physical Review B 68,134440(2003)
[23]Y. Moritomo, A. Machida, E. Nishibori, M. Takata, and M. Sakata, Physical Review B 64, 214409(2001)
[24]E. Ganado, N. O. Moreno, H. Martinho, A. Garcia, J. A. Sanjurjo, I.torriani, C. Rettori, J. J. Neumeier, and S. B. Oseroff, Physical Review Letters 86,5385 (2001)
[25]M. Respaud, and J. M.Broto, Physical Review B 63,144426 (2001)
[26]K. Chahara, t. Ohno, M. Kasai, Y. Kozono, Appl. Phys. Lett.63,1990 (1993)
[27]S. Jin, T. H. Tiefel, M. Mc Cormack, R. A. Fastnacht, R. Ramesh, L. H. Chen, Science 264, 413 (1994)
[28]S. Jin, Materials Transactions, JIM 37,888 (1996)
[29]C. Martin, A. Maignan, M. Hervieu, and B. Raveau, Physical Review B 60,12191 (1999)
[30]R. B. Griffiths, Phys. Rev. Lett.23,17 (1969)
[31]P. Tong, Bongju Kim, Daeyoun Kwon, T. Qian, Sung-Ik Lee, S-W. Cheong, and Bog G. Kim Physical Review B 77,184432 (2008)
[32]徐德胜。半导体制冷与应用技术。上海交通大学出版社。1-6
[33]田莳, 材料物理性能。北京航空航天大学出版社,28,2001
[34]J. B. Cadoff, E. Miller. Thermoelectric Materials and Device. Reinhold Dubl Corp.36,1962
[35]沈强,徐溶,张联盟。热电材料的研究进展。硅酸盐通报。4,23-27(1998)
[36]V. Keppens, D. Mandrus, B. C. Sales. Localized Vibrational Modes in Metallic Solids. Nature, 395,876-878 (1998)
[37]S. Grytsiv, P. Rogl, St. Berger, C.Paul. Novel Themoelectric Skutterudites Ni4Sb12-xSnx, Physica B.328,71-73 (2003)
[38]H. J. Goldsrmid. Thermoelectric Refrigeration, Plenum,58 (1964)
[39]J. Seo, K. Park, C. Lee. Mater. Res. Bull.,33,553 (1998)
[40]G. A. Slack, V. G. Tsonkala. J. Appl. Phys.,761665 (1994)
[41]T. Terasaki, Y. Sasago, K. Uchinokura. Thermoelectric Power in NaCo2O4 Single Crystals. Physical Review B 56,12685-12687 (1997)
[42]P. Limelette, V. Hardy, P. Auban-Senzier, D. Jerome, D. Flahaut, S. Hebert, R. Fresard, C. Simon, J. Noudem, A. Maignan, Phys. Rev. B 71,233108 (2005)
[43]M. Ohtaki, T. Tsubota, K. Eguchi, H. Arai, J. Appl. Phys.79,1816 (1996)
[44]M. Ohtaki, H. Koga, T. Tokunaga, K. Eguchi, H. Arai, J. Solid State Chem.120,105 (1995)
[45]F. P. Zhang, Q. M. Lu, X. Zhang, J. X. Zhang, Journal of Alloys and Compounds 509, 542-545(2011)
[46]Yang Wang, Yu Sui, Hongjin Fan, Xianjie Wang, Yantao Su, Wenhui Su, and Xiaoyang Liu, Chem. Mater.21,4653-4660 (2009)
[47]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee,H. Ohta, K. Koumoto, Journal of Applied Physics 100,084911 (2006)
[48]R. Funahashi, A. Kosuga, N. Miyasou, E. Takeuchi, S. Urata, K. Lee, H. Ohta, K. Koumoto. 2007 International Conference on Thermoelectrics,124-128
[49]L. Bocher, Inorg. Chem.47,8077 (2008)
[50]H. Muguerra, B. Rivas-Murias, M. Traianidis, C. Marchal, P. Vanderbemden, B. vertruyen, C. Henrist, R. Cloots, J. Alloys Compd.509,7710 (2011)
[51]Yuh Murano, Michiaki Matsukawa, Syuya Ohuchi, Satoru Kobayashi, Shigeki Nimori, Ramanathan Suryanarayanan, Keiichi Koyama, and Norio Kobayashi, Physical Review B, 83,054437(2011)
[52]Yang Wang, Yu Sui, and Wenhui Su, Journal of Applied Physics 104,093703 (2008)
[53]D. Sousa, M. R. Nunes, C. Silveira, I. Matos, A. B. Lopes and M. E. Melo Jorge, Mater. Chem. Phys.109,311-319 (2008)
[54]M. E. Melo Jorge, M. R. Nunes, R. Silva Maria and D. Sousa, Chem. Mater.17,2069-2075 (2005)
[55]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.76,284-289 (1998)
[56]Yang Wang, Yu Sui, Jinguang Cheng, Xianjie Wang, Zhe Lu, and Wenhui Su, J. Phys. Chem. C 113,12509-12516(2009)
[57]A. I. Shames, E. Rozenberg, G. gorodetsky, and Ya. M. Mukovskii, Physical Review B 68, 174402(2003)
[58]常铁军,材料近代分析测试方法,哈尔滨工业大学出版社,194-200。
[59]M. T. Causa, M. Tovar, A. Canerio, F. Prado, G. Ibanez, C. A. Ramos, A. Butera, B. Alascio, X. Obradors, S. Pinol, F. Rivadulla, C. Vasquez-Vazquez, M. A. Lopez-Quintela, J. Rivas, Y. Tokura, and S. B. Oseroff, Phys. Rev. B 58 3233 (1998)
[60]A. Shengelaya, G.M. Zhao, H. Keller, and K. A. Miiller, Phys. Rev. Lett.77,5296 (1996)
[61]S. M. Seehra, M. M. Ibrahim, Babu V. Suresh, and G. Srinivasan,8,11283 (1996)
[62]S. Angappane, M. Pattabiraman, G. Rangarajan, K. Sethupathi, Babu Varghese and V. S. Sastry, J. Phys.:Condens. Matter,19,036207 (2007)
[63]S. Angappane, G. Rangarajan and K. Sethupathi, J. Appl. Phys.93 8334 (2003)
[64]R. B. Griffiths, Phys. Rev. Lett.23,17 (1969)
[65]S. M. Zhou, S. Y. Zhao, Y. Q. Guo, J. Y. Zhao, and L. Shi, J. Appl. Phys.107,033906 (2010)
[66]P. Tong, Bongju Kim, Daeyoung Kwon, T. Qian, Sung-IK Lee, S-W. Cheong, and Bog G. Kim, Phys. Rev. B 77,184432 (2008)
[67]C. Magen, P. A. Algarabel, L. Morellon, J. P. Araujo, C. Ritter, M. R. Ibarra, A. M. Pereira, and J. B. Sousa, Phys. Rev. Lett.96,167201 (2006)
[68]J. Deisenhofer, D. Braak, H.-A. Krug von Nidda, J. Hemberger, R. M. Eremina, V. A. Ivanshin, A. M. Balbashov, G. Jug, A. Loidl, T. Kimura, and Y. Tokura, Phys. Rev. Lett.95, 257202(2005)
[69]Z. W. Ouyang, V. K. Pecharsky, K. A. Gschneidner, Jr. D. L. Schlagel and T. A. Lograsso, Phys. Rev. B 74,094404 (2006)
[70]M. B. Salamon, P. Lin, S. H. Chun, Phys. Rev. Lett.88,197203 (2002)
[71]Wanjun Jiang, XueZhi Zhou, Gwyn Williams, Y. Mukovskii, and K. Glazyrin, Phys. Rev. Lett. 99,177203 (2007)
[72]张立德,牟季美,纳米材料和纳米结构,北京：科学出版社(2000)
[73]A. K. Geim, K. S. Novoselov, The rise of grapheme. Nature Mater,6,183-191 (2007)
[74]H. W. Kroto, J. R. Health, S. C. O'Brien, et al, Nature 318,162-163 (1985)
[75]C. Berger, Z. M. Song, X. B. Li, et al, J. Phys. Chem. B,108,19912-19916 (2004)
[76]C. Berger, Z. M. Song, X. B. Li, et al, Science,312,1191-1196 (2006)
[77]Y. Pan, H. G. Zhang, D. X. Shi, et al, Adv. Mater,21,2777-2780 (2009)
[78]T. Nakajima, Y. Matsuo, Formation process and structure of graphite oxide. Carbon,32, 469-475 (1994)
[79]L. A. Falkovsky, Symmetry constraints on phonon dispersion in grapheme. Physics Letters A, 372,5189-5192(2008)
[80]A. A. Balandin, S. Ghosh, W. Bao, et al, Nano Letters 8,902-907 (2008)
[81]J. H. Seol, I. Jo, A. L. Moore, et al Science 328,213-216 (2010)
[82]L. D. Yao, W. Zhang, J. S. Zhang, H. Yang, F. Y. Li, Z. X. Liu, C. Q. Jin, and R. C. Yu, Journal of Applied Physics 101,063905 (2007)
[83]N. Zhang, W. Ping, W. Zhong, W. Yang, and Y. Du, J. Phys:Condens. Matter.,9,4281 (1997)
[84]Y. W. Duang, and J. G. Lin, Modern Physical Letter,18,597 (2004)
[85]Y. Duan, X. Kou, and j. G. Li, Physica B,355,250 (2005)
[86]R. Mahendiran, Y. Breard, M. Hervieu, B. raveau, and P. Schiffer, Physical Review B,68, 104402(2003)
[87]R. N. Bhowmik, R. Nagarajan, and R. Ranganathan, Physical Review B,69,054430 (2004)
[88]K. Shankar, S. Kar, and A. K. Raychaudhuri, Solid State Communication,129,479 (2004)
[89]L. Balcells, J. Fontcuberta, B. Martinez, and X. Obradors, Physical Review B,58, R14697 (1998)
[90]R. Kodama and A. Berkowitz, Physical Review Letters,77,394 (1996)
[91]S. S. Rao, K. N. Anuradha, S. Sarangi, and S. V. Bhat, Applied Physics Letters,87,182503 (2005)
[92]German Salazar-Alvarez, Jordi Sort, Santiago Surinach, and Josep Nogues, J. Am. Chem. Soc.,129,9102(2007)
[93]E. Rozenberg, M. Auslender, A. I. Shames, Ya. M. Mukovskii, E. Sominski, A. Gedanken, Journal of Non-Crystalline Solids,354,5282-5286 (2008)
[94]S. S. Rao, S. Tripathi, D. Pandey, S. V. Bhat, Phys. Rev. B 74,144416 (2006)
[95]朱宏伟,石墨烯：单原子层二维碳晶体-2010年诺贝尔物理学奖简介。自然杂志,32,326-331(2010)
[96]L. Liu, J. J. Zheng, Z. C. Xia, S. L. Yuan, Z. M. Tian, Solid State Communications 150, 2322-2324 (2010)
[97]宛德福,马兴隆。磁性物理学,电子工业出版社(北京)1999
[98]W. H. Meiklejohn, C. P. Bean, Phys. Rev.102,1413 (1956)
[99]董思宁,黄晓桦,李晓光。中国材料进展,30,0046(2011)
[100]周仕明,李合印,袁淑娟,王磊。物理学进展,23,0062(2003)
[1]L. E. Bell, Science 321,1457 (2008)
[2]G. J. Snyder, E. S. Toberer, Nature Materials 7,105 (2008)
[3]H. Liu, X. Shi, F. Xu, L. Zhang, W. Zhang, L. Chen, Q. Li, C. Uher, T. Day, G. J. Snyder, Nature Materials 11,422 (2012)
[4]S. Hebert, S. Lambert, D. Pelloquin, A. Maignan, Phys. Rev. B 64,172101 (2001)
[5]I. Terasaki, Y. Sasago, and K. Uchinokura, Physical Review B 56, R12685 (1997)
[6]A. C. Masset, C. Michel, A. Maignan, M. Hervieu, O. Toulemonde, F. Studer, B. Raveau, and J. Hejtmanek, Phys. Rev. B 62,166 (2000)
[7]M. Ohtaki, H. Koga, T. Tokunaga, K. Eguchi, H. Arai, J. Solid State Chem.120,105 (1995)
[8]C. Martin, A. Maignan, M. Hervieu, B. Raveau, Phys. Rev. B 60,12191 (1999)
[9]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee, H. Ohta, K. Koumoto, J. Appl. Phys.100,084911(2006)
[10]Yang Wang, Yu Sui, Jinguang Cheng, Xianjie Wang, Zhe Lu, and Wenhui Su. J. Phys. Chem. C 113,12509-12516(2009)
[11]Y. Wang, Y. Sui, W. Su, J. Appl. Phys.104,093703 (2008)
[12]G. Xu, R. Funahashi, Q. Pu, B. Liu, R. Tao, G. Wang, Z. Ding, Solid State ion.171,147 (2004)
[13]Y. Zhou, I. Matsubara, R. Funahashi, G. Xu, M. Shikano, Mater. Res. Bull.38,341 (2003)
[14]R. Ang, Y. P. Sun, Y. Q. Ma, B. C. Zhao, X. B. Zhu, W. H. Song, J. Appl. Phys.100,063902 (2006)
[15]L.Bocher, Inorg. Chem.47,8077 (2008)
[16]H. Muguerra, B. Rivas-Murias, M. Traianidis, C. Marchal, P. Vanderbemden, B. Vertruyen, C. Henrist, R. Cloots, J. Alloys Compd.,509,7710 (2011)
[17]B. Raveau, Y. M. Zhao, A. Martin, M. Hervieu, A. Maignan, J. Solid State Chem.149,203 (2000)
[18]黄昆原著,韩汝琦改编,固体物理学,高等教育出版社
[19]Juan Rodriguez-Carvajal, An Introduction to the Program FullProf 2000 (Version July 2001), Laboratoire Leon Brillouin (CEA-CNRS)
[20]E. A. Caspi, M. Avdeev, S. Short, J. Jorgensen, M. Lobanov, Z. Zeng, M. Greenblatt, P. Thiyagarajan, C. botez, P. Stephens, Phys. Rev. B 69,104402 (2004)
[21]R. D. Shannon, Acta Crystallogr. A 32,751 (1976)
[22]S. H. Chun, M. b. Salamon, Y. Lyanda-Geller, P. m. Goldbart, P. D. Han, Phys. Rev. Lett.84, 757 (2000)
[23]G Jakob, W. Westerburg, F. Martin, H. Adrian, Phys. Rev. B 58,14966 (1998)
[24]A. Makgnan, C. Martin, F. Damay, B. Raveau, J. Hejtmanek, Phys Rev. B 58,2758 (1998)
[25]N. F. Mott, E. A. Davis, Electronic Processes in Non-crystalline Materials (clarendon, Oxford 1971)
[26]N. F. Mott, Conduction in Non-crystalline Materials (Oxford University Press, New York, 1993)
[27]B. Fisher, L. Patlagan, G. M. Reisner, A. Knizhnik, Phys. Rev. B 61,470 (2000)
[28]Y. Murano, M. Matsukawa, S. Ohuchi, S. Kobayashi, S. Nimori, R. Suranarayanan, K. Koyama, N. Kobayashi, Phys. Rev. B 83,054437 (2011)
[29]M. Miclau, J. Hejtmanek, R. Retoux, K. Knizek, Z. Jirak, R. Fresard, C. Martin, Chem. Mater. 19,243 (2007)
[30]C.-J. Liu, A. Bhaskar, J. J. Yuan, Appl. Phys. Lett.98,214101 (2011)
[31]阎守胜, 固体物理基础第二版, 北京大学出版社,2003
[32]E. Granado, N. Moreno, H. Martinho, A. Garcia, J. Sanjurjo, I. Torriani, C. Rettori, J. Neumeier, S. Oseroff, Phys. Rev. Lett.86,5385 (2011)
[1]J. Seo, K. Park, C. Lee. Mater. Res. Bull.,33,553 (1998)
[2]G A. Slack, V. G. Tsonkala. J. Appl. Phys.76,1665 (1994)
[3]Y. Kawaharada, K. Kurosaki, M. Uno. Journal of Alloys and Compounds,315,193-197 (2001)
[4]T. Caillat, J. P. Flourial, S. Borshchevsky, Mater. Res. Bull.35,185-192 (2000)
[5]T. Nagase, I. Yamauchi, I. Ohnaka, Journal of Alloys and Compounds,31,295-301 (2000)
[6]M. Ohtaki, H. Koga, T. Tokunaga, K. Eguchi and H. Arai, J. Solid State Chem.120,105 (1995).
[7]C. Martin, A. Maignan, M. Hervieu and B. Raveau, Phys. Rev. B 60,12191 (1999).
[8]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee, H. Ohta and K. Koumoto, J. Appl.Phys.100,084911 (2006).
[9]G. Xu, R. Funahashi, Q. Pu, B. Liu, R. Tao, G. Wang and Z. Ding, Solid State Ionics 171,147 (2004).
[10]Y. Zhou, I. Matsubara, R. Funahashi, G Xu and M. Shikano, Mater. Res. Bull.38,341 (2003).
[11]R. Ang, Y. P. Sun, Y. Q. Ma, B. C. Zhao, X. B. Zhu and W. H. Song, J. Appl. Phys.100, 063902 (2006).
[12]G H. Jonker, J. H. Van Santen, Physica 16,337 (1950)
[13]H. Kuwahara, Y. Tomioka, A. Asamitsu, Y. Moritomo, and Y. Tokura, Science,270,961 (1995)
[14]H. Y. Hwang, T. T. Palstra, S. W. Cheong, and B. Batlogg, Phys. Rev. B 52,15046 (1995)
[15]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.82,8 (1989)
[16]M. E. Melo Jorge, M. R. Nunes, R. Silva Maria and D. Sousa, Chem. Mater.17,2069-2075 (2005)
[17]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.76,284-289 (1988)
[18]Y. Wang, Y. Sui, J. Cheng, X. Wang, Z. Lu and W. Su, The Journal of Physical Chemistry C 113,12509-12516(2009)
[19]A. I. Shames, M. Auslender, E. Rozenberg, and G. Gorodetsky, Journal of Applied Physics,97, 10H704(2005)
[20]V. Likodimos, M. Pissas, Physical Review B,73,214417 (2006)
[21]L. Bocher, Inorg. Chem.47,8077-8085 (2008)
[22]E. A. Caspi, M. Avdeev, S. Short, J. Jorgensen, M. Lobanov, Z. Zeng, M. Greenblatt, P. Thiyagarajan, C. Botez and P. Stephens, Phys. Rev. B 69,104402 (2004)
[23]R. D. Shannon, Acta. Crystallogr. A32,751-767 (1976)
[24]H. Aliaga, M. T. Causa, M. Tovar, A. Burera, B. Alascio, D. Vega, G. Leyva, G. Polla, and P. Konig, J. Phys:Condens. Matter 15,149-258 (2003)
[25]H. Muguerra, B. Rivas-Murias, M. Traianidis, C. Marchal, P. Vanderbemden, B. Vertruyen, C. Henrist and R. Cloots, J. Alloy. Compd.509,7710-7716 (2011)
[26]M. Jaime, M. B. Salamon, M. Rubinstein, R. E. Treece, J. S. Horwitz and D. B. Chrisey, Phys. Rev. B 54,11914-11917(1996)
[27]E. Granado, N. Moreno, H. Martinho, A. Garcia, J. Sanjurjo, I. torriani, C. Rettori, J. Neumeier and S. Oseroff, Phys. Rev. Lett.86,5385-5388 (2001)
[28]A. Shengelaya, Guo-Meng Zhao, H. Keller, and K. A. Muller, Phys. Rev. Lett.77,5296-5299 (1996)
[29]S. Schaile, H.-A. Krug von Nidda, J. Deisenhofer, and A. Loidl, Phys. Rev. B 85,205121 (2012)
[30]A. Shengelaya, Guo-Meng Zhao, H. Keller, and K. A. Muller, Phys. Rev. B 61,5888 (2000)
[31]T. L. Phan, S. G. Min, M. H. Phan, N. D. Ha, N. Chau, and S. C. Yu, Phys. Stat. Sol. (b) 244, 1109-1117(2007)
[32]Keon Woo Joh, Chang Hoon Lee, Cheol Eui Lee, and Yoon Hee Jeong, Phys. Stat. Sol. (b) 239,452-456(2003)
[1]K. Chahara, T. Ohno, M. Kasai, Y. Kzono, Appl. Phys. Lett.63,1990 (1993)
[2]S. Jin, T. H. Tiefel, M. Mc Cormack, R. A. Fastnacht, R. Ramesh, L. H. Chen, Science 264, 413 (1994)
[3]R. Swarup, A. K. Gupta, and M. C. Bansal, Journal of Superconductivity.8,361-364 (1995)
[4]J. M. Tanquada, B. J. Sternlied, J. D. Axe, Y. Nakamura, and S. Uchida Nature 375,561 (1995)
[5]A. L. Chernyshev, A. H. Castro Neto, and A. R. Bishop, Phys. Rev. Lett.84,4922 (2000)
[6]L. Liu, J. J. Zheng, Z. C. Xia, S. L. Yuan, Z. M. Tian, Solid State Communication 150, 2322-2324(2010)
[7]T. Zhang. T. F. Zhou, T. Qian, X. G. Li, Phys. Rev. B 76,174415 (2007)
[8]C. Martin, A. Maignan, M. Hervieu and B. Raveau, Phys. Rev. B 60,12191 (1999)
[9]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee, H. Ohta, and K. Koumoto, J. Appl. Phys.100,084911 (2006)
[10]R. Ang, Y. P. Sun, Y. Q. Ma, B. C. Zhao, X. B. Zhu, and W. H. Song, J. Appl. Phys.100, 063902 (2006)
[11]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.82,8 (1989)
[12]M. E. Melo Jorge, M. R. Nunes, R. Silva Maria and D. Sousa, Chem. Mater.17,2069-2075 (2005)
[13]D. Sousa, M. R. Nunes, C. Silverira, I. Matos, A. B. Lopes, M. E. Melo Jorge, Chem. Phys. 109,311 (2008)
[14]Yang Wang, Yu Sui, Jinguang Cheng, Xianjie Wang, Zhe Lu, and Wenhui Su, J. Phys. Chem. C,113,12509-12516(2009)
[15]H. Taguchi, M. Nagao and M. Shimada, J. Solid State Chem.76,284-289 (1988)
[16]R. B. Griffith, Phys. Rev. Lett.23,17 (1969)
[17]A. H. Castro Neto, G. Castilla, and B. A. Jones, Phys. Rev. Lett.81,3531 (1998)
[18]M. Randeria, J. P. Sethna, and R. G. Palmer, Phys. Rev. Lett.54,1321 (1985)
[19]W. Jiang, X. Zhou, G. Williams, Y. Mukovskii, and K. Glazyrin, Phys. Rev. Lett.99,177203 (2007)
[20]J. Deisenhofer, D. Braak, H. A. Krug von Nidda, J. Hemberger, R. M. Eremina, V. A. Ivanshin, A. M. Balbashov, G. Jug, A. Loidl, T. Kimura, and Y. Tokura, Phys. Rev. Lett.95, 257202 (2005)
[21]R. F. Yang, Y. Sun, W. He, Q. A. Li, and Z. H. Cheng, Appl. Phys. Lett.90,032502 (2007)
[22]C. D. Ling, E. Granado, J. J. Neumeier, J. W. Lynn, and D. N. Argyriou, Phys. Rev. B 68, 134439 (2003)
[23]R. Mahendiran, A. Maignan, C. Martin, M. Hervieu, and B. Raveau, Phys. Rev. B 62,11644 (2000)
[24]宛德福,马兴隆,磁性物理学,电子工业出版社,北京,1994
[25]P. Tong, Bongju Kim, Daeyoung Kwon, T.Qian, Sung-IK Lee, S-W. Cheong, and Bog G. Kim, Phys. Rev. B 77,184432 (2008)
[26]S. M. Zhou, S. Y. Zhao, Y. Q. Guo, J. Y. Zhao, and L. Shi,107,033906 (2010)
[27]E. Ganado, N. O. Moreno, H. Martinho, A. Garcia, J. A. Sanjurjo, I. Torriani, C. Rettori, J. J. Neumeier, and S. B. Oseroff, Phys. Rev. Lett.86,5385 (2001)
[1]R. Kodama and A. Berkowitz, Physical Review Letter,77,394 (1996)
[2]L. Balcells, J. Fontcuberta, and Obradors, Physical Review B,58, R14697 (1998)
[3]R. Bhowmik, R. Nagarajan, and R. Ranganathan, Physical Review B,69,054430 (2003)
[4]S. S. Rao, S. Tripathi, D. Pandey, and S. V. Bhat, Physical Review B,74,144416 (2006)
[5]German Salazar-Alvarez, Jordi Sort, Santiago Surinach, and Josep Nogues, J. Am. Chem. Soc., 129,9102 (2007)
[6]R. A. Frimpong, J. Z. Hilt, Nanomedicine,5,1401-1411 (2010)
[7]M. R. Shi, Y. Y. Liu, M. M. Xu, H. Yang, C. H. Wu, H. Miyoshi, Macromolecular Bioscience, 11,1563-1569(2011)
[8]X. Zhang, H. B. Wang, C. M. Yang, D. Du, Y. H. Lin, Biosensors & Bioelectronics,41, 669-674(2013)
[9]M. N. Baibich, J. M. Broto, A. Fert, F. N. Vam Dau, F. Petroff, P. Etienne, G. Greuzet, A. Frederich, J. Chazelas, Phys. Rev. Lett.61,2472 (1988)
[10]S. Jin, T. H. Tiefel, M. Mc Cormack, R. A. Fastnacht, R. Ramesh, L. H. Chen, Science 263, 413 (1994)
[11]D. Flahaut, T. Mihara, R. Funahashi, N. Nabeshima, K. Lee, H. Ohta and K. Koumoto, J. Appl. Phys.100,084911 (2006).
[12]G. Xu, R. Funahashi, Q. Pu, B. Liu, R. Tao, G. Wang and Z. Ding, Solid State Ionics 171,147 (2004).
[13]Y. Zhou, I. Matsubara, R. Funahashi, G. Xu and M. Shikano, Mater. Res. Bull.38,341 (2003).
[14]R. Ang, Y. P. Sun, Y. Q. Ma, B. C. Zhao, X. B. Zhu and W. H. Song, J. Appl. Phys.100, 063902 (2006).
[15]M. Respaud, and J. M.Broto, Physical Review B 63,144426 (2001)
[16]H. Aliaga, M. T. Causa, M. Tovar, A. Butera, B. Alascio, D. Vega, G. Leyva, G Polla and P K6nig, J. Phys.:Condens. Matter 15,249-258 (2003)
[17]P. Tong, Bongju Kim, Daeyoung Kwon, T. Qian, Sung-Ik Lee, S-W. Cheong, and Bog G Kim, Physical Review B 77,184432 (2008)
[18]C. S. Sanmathi, R. Retoux, M. P. Singh, J. Noudem, Materials Chemistry and Physics,114, 676-680 (2009)
[19]E. O. Wollan, W. C. Koehler, Phys. Rev.100,545 (1955)
[20]Tae-Jin Park, Georgia C. Papaefthymiou, Arthur J. Viescas, Arnold R. Moodenbaugh, and Stanislaus S. Wong, Nano Letters,7,766-772 (2007)
[21]宛德福, 马兴隆, 磁性物理学, 电子工业出版社, 北京,1994
[22]W. H. Meiklejohn, C. P. Bean, Phys. Rev.102,413 (1956)
[23]戴道生,钱昆明,铁磁学中册,科学出版社1998
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |