[Zhu, Lei; Li, Jinglin; Huang, Zhen; Wang, Zhouzhou; Zhou, Baowen] Shanghai Jiao Tong Univ, Sch Mech Engn, Key Lab Power Machinery & Engn, Minist Educ, 800 Dongchuan Rd, Shanghai 200240, Peoples R China.
[Wang, Zhouzhou; Yu, Ying] Cent China Normal Univ, Inst Nanosci & Nanotechnol, Coll Phys Sci & Technol, Wuhan 430079, Peoples R China.
[Wang, Xinqiang; Sheng, Bowen; Yang, Jiajia] Peking Univ, Nanooptoelectron Frontier Ctr, Sch Phys, State Key Lab Artificial Microstruct & Mesoscop Ph, Beijing, Peoples R China.
[Song, Jun; Chen, Yiqing] McGill Univ, Dept Min & Mat Engn, 3610 Univ St, Montreal, PQ H3A 0C9, Canada.
[Sadaf, Sharif Md.] Univ Quebec, Inst Natl Rech Sci INRS, Ctr Energie Mat & Telecommun, 1650 Blvd Lionel Boulet, Varennes, PQ J3X 1S2, Canada.