Enhanced proton conductivity of niobium phosphates by interfacing crystal grains with an amorphous functional phase
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- 作者：Yunjie Huanga ; Lele Yua ; Haiyan Lia ; Chengshuai Wanga ; Qingfeng Lia ; b ; qfli@dtu.dk" class="auth_mail" title="E-mail the corresponding author ; Qin Shuaia ; shuaiqin@cug.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 刊名：Solid State Ionics
- 出版年：2016
- 出版时间：15 October 2016
- 年：2016
- 卷：294
- 期：Complete
- 页码：54-58
- 全文大小：727 K
文摘
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An activation process is done to prepare intermediate temperature proton conductor.
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High surface area of niobium phosphate precursor benefits the activation process.
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The obtained niobium phosphate shows a stable anhydrous conductivity of 0.03 S cm− 1.