1. Department of Automobile Engineering, Hunan Industry Polytechnic, Changsha 410208, China
2. College of Materials Science and Engineering, Hunan Joint International Laboratory of Advanced Materials and Technology for Clean Energy, Hunan Province Key Laboratory for Advanced Carbon Materials and Applied Technology, Hunan University, Changsha 410082, China
3. Hunan Communications Research Institute Co., Ltd., Changsha 410015, China
4. Jeld Wen Inc., 3737 Lakeport Blvd., Klamath Falls, Oregon 97601, United States