遷移金属ダイカルコゲナイドにおけるカルコゲン空孔が光触媒活性を向上させる機構：MoS₂・WS₂・MoSe₂・WSe₂の事例

Abstract: Introducing chalcogen (S, Se) vacancies in 2D transition metal dichalcogenides (TMDs) can dramatically improve their photocatalytic performance. This article reviews recent experimental studies (mainly wet-chemical methods) on MoS₂, WS₂, MoSe₂, WSe₂, highlighting vacancy-induced enhancements in photocatalysis and the importance of controlling …