title: Metallic High-Angle Grain Boundaries in Monolayer Polycrystalline WS2.
authors.affiliation: Department of Materials Science and NanoEngineering, Department of Chemistry, The Smalley Institute for Nanoscale Science and Technology, Rice University, Houston, TX, 77005, USA.
authors.forename: Xiaolong
authors.initials: X
authors.lastname: Zou
authors.affiliation: Department of Materials Science and NanoEngineering, Department of Chemistry, The Smalley Institute for Nanoscale Science and Technology, Rice University, Houston, TX, 77005, USA.
authors.forename: Boris I
authors.initials: BI
authors.lastname: Yakobson
keywords: 2D; first principles simulations; grain boundary; metallicity; transition-metal dichalcogenides