^○Weimin Bai¹, Guanglong Xu², Libin Liu¹, Ligang Zhang¹ (1.School of Materials Science and Engineering, Central South Univ., China, 2.Tech Inst. for Advanced Materials & School of Materials Science and Engineering, Nanjing Tech Univ., China)

^○Ligang Zhang, Libin Liu, Di Wu (Central South University, China)

^○Shingo Urata¹, Takahiro Murashima², Shaofan Li³ (1.Innovative Technology Research Center, Asahi Glass Co., Ltd (AGC)., Japan, 2.Dept. of Physics, Tohoku University, Japan, 3.Dept. of Civil and Environmetal Engineering, Univ. of California Berkeley, United States of America)

^○mayank chouksey, Sumit Basu (Indian Institute of Technology, Kanpur, India)