Halide-Assisted Synthesis of V-WSe₂.

ABSTRACT: Over the past few years, two-dimensional transition metal dichalcogenides (TMDCs) have garnered substantial attention in the field of two-dimensional materials research, owing to their exceptional physicochemical properties. Notably, V-WSe₂ distinguishes itself by reducing the Schottky barrier at the interface between the material and metal electrodes, thus exhibiting remarkable potential for applications in optoelectronic devices. Our work explores the synthesis of monolayer V-WSe₂ through halide-assisted atmospheric-pressure chemical vapor deposition (APCVD), with an emphasis on the effects of various halide types on the growth mechanism. In addition, we investigate the impact of vanadium (V) content on the performance of WSe₂. Comprehensive optical and s

SUBMITTER: Jiao Y 

PROVIDER: S-EPMC12693213 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature