电池2009，Vol.39Issue(5)：282-284,3.
A、B位掺杂改性BaCoO_3基透氧膜材料的进展
Progress in modification of BaCoO_3-based oxygen permeation membrane material by A or B-site doping
摘要
Abstract
Research progress in modification of BaCoO_3-based oxygen permeation membrane material by A or B-site doping was introduced. A-site doping materials mainly included Ba_(0.5)Sr_(0.5)Co_(0.8)Fe_(0.2)O_(3-δ) and La_(0.2)Ba_(0.8)Co_(0.8)Fe_(0.2)O_(3-δ),they had higher fine oxygen permeation rate and fine stability. B-site doping materials mainly included BaCo_(0.4)Fe_(0.4)Zr_(0.2)O_(3-δ),BaCo_(0.7)Fe_(0.2)Nb_(0.1)O_(3-δ) and BaBi_(0.2)Co_(0.2)Fe_(0.6)O_(3-δ), their A site was fully occupied by Ba. They had not only higher oxygen permeation rate,but also could keep stable structure after long-term work.关键词
透氧膜/钙钛矿/BaCoO_3/掺杂Key words
oxygen permeation material/perovskite/BaCoO_3/doping分类
信息技术与安全科学引用本文复制引用
张冀,赵海雷,程云飞,丁伟中..A、B位掺杂改性BaCoO_3基透氧膜材料的进展[J].电池,2009,39(5):282-284,3.基金项目
国家"863"计划项目(2006AA11A189) （2006AA11A189）
