The phase evolution mechanism in Fe(Se, Te) system
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- 作者：Jixing Liua ; b ; Chengshan Lia ; b ; csli@c-nin.com" class="auth_mail" title="E-mail the corresponding author ; Shengnan Zhangb ; snzhang@c-nin.com" class="auth_mail" title="E-mail the corresponding author ; Jianqing Fengb ; Pingxiang Zhangb ; Lian Zhoua ; b
- 关键词：FeSe ; Solid sintering process ; Phase evolution ; Diffusion
- 刊名：Physica C: Superconductivity
- 出版年：2016
- 出版时间：15 August 2016
- 年：2016
- 卷：527
- 期：Complete
- 页码：68-73
- 全文大小：4895 K
文摘
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The phase evolution mechanism in Fe(Se, Te) system was synthesis investigated.
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Atomic diffusion is the key factor for the formation of superconducting phase.
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Interphases of orthorhombic Fe(Se,Te)2 and (Se,Te)ss were formed during sintering.