1. State Key Laboratory of Environment-Friendly Energy Materials, School of Material Science and Engineering, Southwest University of Science and Technology, Mianyang, Sichuan 621010, People’s Republic of China
2. Sichuan Lvxin Power Technology Company, Limited, Shehong, Sichuan 629200, People’s Republic of China
3. School of Literature and Art, Southwest University of Science and Technology, Mianyang, Sichuan 621010, People’s Republic of China