Effect of pH values on structural, optical, electrical and electrochemical properties of spinel LiMn2O4 cathode materials

• Main Authors: Chand, Prakash, Bansal, Vivek, Sukriti, Singh, Vishal
• 格式: Article
• 語言: English
• 出版: Elsevier 2019
• 主題: Nanostructures; LiMn2O4; Cathode materials; Cyclic voltammetry
• 在線閱讀: http://repository.vnu.edu.vn/handle/VNU_123/67754; https://doi.org/10.1016/j.jsamd.2019.04.005

In the present work, we have synthesized the spinel LiMn2O4 cathode materials via a sol-gel method at 750 C for 8 h under optimal conditions at different pH values (3, 6 and 9) and studied the effect of different pH values on the structural, optical, electrical and electrochemical properties. X-ray...