Programmed Band Gap Modulation within van der Waals Semiconductor Monolayers by Metalorganic Vapor-Phase Epitaxy - Lee, Chang-Soo; Jin, Gangtae; Seo, Seung-Young; Kim, Juho; Han, Cheolhee; Park, Min Yeong; Ahn, Heonsu; Lee, Suk-Ho; Cha, Soonyoung; Jo, Moon-Ho (Chemistry of materials, 2020)