Investigation on microstructure and electrical properties of CuAl1鈭?span style='font-style: italic'>xYxO2 ceramics by electrical impedance spectroscopy
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- 作者：Ying Wanga ; Lei Chengb ; Mankang Zhua ; zhumk@bjut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Jun Zhaob ; Yudong Houa
- 关键词：CuAlO2 ; Y2O3 doping ; Impedance ; Carrier mobility
- 刊名：Journal of Alloys and Compounds
- 出版年：2016
- 出版时间：5 January 2016
- 年：2016
- 卷：654
- 期：Complete
- 页码：455-459
- 全文大小：1162 K
文摘
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Y2O3 leads to expansion of the lattice and increases of carrier mobility.
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Y2O3 results in Al3Y5O12 formed.
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The electrical conductivity decreases as Y2O3 added, and turns to augment at the Y2O3 addition reaches to 0.04.