Structure and ionic conductivity of cubic Li7La3Zr2O12 solid electrolyte prepared by chemical co-precipitation method

• Published in: Solid state ionics Vol. 287; pp. 13 - 16
• Main Authors: Shao, Chongyang, Liu, Hanxing, Yu, Zhiyong, Zheng, Zhenning, Sun, Nian, Diao, Chunli
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.04.2016
• Subjects: co-precipitation; ionic conductivity; Li7La3Zr2O12; phase transformation; co-precipitation; ionic conductivity; phase transformation; Li7La3Zr2O12

Solid electrolyte Li7La3Zr2O12 (LLZO) powder was successfully synthesized by co-precipitation method. The LLZO powder calcined at 850°C with a tetragonal phase was confirmed by X-ray diffraction (XRD). Scanning electron microscopy (SEM) showed that the particles sizes of LLZO precursor powder were i...