AUTHOR=Xie Zhi , Yang Fugui , Xu Xuee , Lin Rui , Chen Limin TITLE=Functionalization of α-In2Se3 Monolayer via Adsorption of Small Molecule for Gas Sensing JOURNAL=Frontiers in Chemistry VOLUME=Volume 6 - 2018 YEAR=2018 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2018.00430 DOI=10.3389/fchem.2018.00430 ISSN=2296-2646