Electric field tunable electronic structures and ultrahigh power conversion efficiency of BC6N/MoSe2 van der Waals heterostructure: A promising material for high-efficiency solar cell applications

• Published in: The Journal of physics and chemistry of solids Vol. 192; p. 112067
• Main Authors: Xie, You, Jiang, Ning-Ning, Han, Wei, Wang, Su-Fang, Chen, Li-Yong, Jin, Xin-Wen, Chen, Zheng-Yong, Xiao, Xiao-Sa, Zhou, Zi-Xuan, Song, Yu-Ling
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.09.2024
• Subjects: BC6N/MoSe2 heterostructure; Electronic structures; External electric fields; Optical absorptivity; Power conversion efficiency; External electric fields; BC6N/MoSe2 heterostructure; Electronic structures; Power conversion efficiency; Optical absorptivity

A novel BC6N/MoSe2 van der Waals heterostructure (vdWH) was fabricated by stacking monolayer BC6N onto monolayer MoSe2. The structural stability, electronic structure, optical properties, and power conversion efficiency (PCE) of the BC6N/MoSe2 vdWH were systematically investigated using first-princi...