Influence of vacuum degree on growth of Bi<sub>2</sub>Te<sub>3</sub> single crystal

Influence of vacuum degree on growth of Bi₂Te₃ single crystal

Tang Yan-Kun†, Zhao Wen-Juan, Zhu Hua-Qiang, Huang Yong-Chao, Cao Wei-Wei, Yang Qian, Yao Xiao-Yan, Zhai Ya, Dong Shuai

SEM image for Bi₂Te₃ single crystal synthesized at 1.0×10⁻³ Pa. The inset shows an enlarged view for the edge of the single crystal sample.