Tunable electronic and optical properties of InSe/InTe van der Waals heterostructures toward optoelectronic applications

• DOI: 10.1039/c8tc01533c
• Publication Date: 2018-05-18T15:05:45Z
• Authors: Jimin Shang; Longfei Pan; Xiaoting Wang; Jingbo Li; Hui-Xiong Deng; Zhongming Wei
• Keywords: 01 natural sciences; 7. Clean energy; 0104 chemical sciences

2D InSe/InTe van der Waals heterostructures with a direct band structure and typical type-II band alignment, effectively tuned by applying normal strain, are systematically discussed for future optoelectronic devices.