Electrical transportation performances of Nb-SrTiO3 regulated by the anion related chemical atmospheres
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- 作者：Jikun Chena ; b ; jikunchen@ustb.edu.cn" class="auth_mail" title="E-mail the corresponding author ; You Zhoub ; Xinyou Keb ; Yanhong Lvc ; Yulong Lic ; Sascha Populohd ; Nuofu Chene ; Xun Shic ; Lidong Chenc ; Yong Jianga
- 关键词：Thermoelectric ; Hydrogen doping ; Conductive oxide ; Doped SrTiO3
- 刊名：Materials & Design
- 出版年：2016
- 出版时间：5 May 2016
- 年：2016
- 卷：97
- 期：Complete
- 页码：7-12
- 全文大小：1441 K
文摘
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Anion chemical environment influences the thermoelectric properties of Nb–STO.
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Generating oxygen vacancies during deposition irreversibly reduce the resistivity.
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Post-hydrogen doping reversibly reduces the resistivity for nearly on order of magnitude.