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

(a) X-ray diffraction patterns of the sample synthesized at 1.0×10⁻¹ Pa. (b)–(c) Images of the bottom surface and the upper surface for the sample synthesized at 1.0×10⁻¹ Pa, respectively.