1. Key Laboratory of Jiangxi Province for Special Optoelectronic Artificial Crystal Materials, Jinggangshan University, Ji'an, Jiangxi 343009, China
2. State Key Laboratory of Luminescent Materials & Devices, College of Materials Science & Engineering, South China University of Technology, Guangzhou 510640, China
3. School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, Jiangxi 330036, China