Effect of lithium salts on room temperature ionic conductivity of W,Y and Al co-doped Li7La3Zr2O12 solid electrolyte

摘要：

　　Li5.76La3Zr1.59W0.35Y0.06Al0.2O12(W,Y,Al-LLZO)solid electrolyte was prepared using the solid-state reaction method.Effect of lithium salts(LiOH,LiNO3,Li2CO3,Li2C2O2)on the crystal structure,morphology,relative density and shrinkage,total ionic conductivity of the prepared solid electrolyte were studied,respectively.W,Y,Al-LLZO solid electrolytes of preparation with LiOH,LiNO3,Li2CO3 and Li2C2O2 respectively are cubic phases at room temperature.The high the total ionic conductivity of 2.56×10-4 S?cm-1 at 25 ?C is achieved in W,Y,Al-LLZO solid electrolyte of preparation with Li2CO3.

作者: XiaoZhen Liu Xinfu Wang Yuze Liu Xingjue Shi Jie Chen Xiaoyi Wang

作者单位: School of Chemical and Environmental Engineering,Shanghai Institute of Technology,Shanghai,China College of Economic and Management,Beijing Forestry University,Beijing,China Regenia AB,Stockholm,Sweden

会议类型: 国际会议

会议名称: The 2nd International Symposium on Application of Materials Science and Energy Materials (SAMSE 2018) 第二届材料科学应用与能源材料国际研讨会2018年

会议地点: 上海

会议语种:英文

页码: 1-4

在线出版日期: 2018-12-17（万方平台首次上网日期，不代表论文的发表时间）