Cr1 Se2

Cr1Se2 is a chromium selenide compound belonging to the family of layered transition metal chalcogenides, which are semiconductor materials with tunable electronic and optical properties. This material is primarily of research interest in emerging applications such as 2D electronics, optoelectronics, and photovoltaic devices, where its semiconducting behavior and potential for thin-film fabrication position it as an alternative to conventional silicon or organic semiconductors. Chromium selenides are notable for their ability to be exfoliated into few-layer or monolayer forms, making them candidates for next-generation flexible electronics and heterojunction devices, though commercial adoption remains limited compared to established semiconductor platforms.