Deng, XiangKai; Zhang, Wei; Wei, Yong; Zou, Xing; Liu, … - 2022
Two-dimensional (2D) Janus materials have potential applications in next-generation nanoelectronics and energy conversion devices. In this work, we mainly studied the electronic, photocatalytic and piezoelectric properties of 2D metal-free B2XY (X, Y=S, Se, Te; X≠Y) monolayers with first...