title: Two step growth phenomena of molybdenum disulfide-tungsten disulfide heterostructures.
abstract: Here, we report the first demonstration of atomically thin vertically stacked MoS2/WS2 heterostructures, achieved via a two-step chemical vapour deposition (CVD) growth process. Highly ordered stacking of heterostructure domains and patterned defects have been observed. Computations based on first principles have been performed to understand observed enhanced photoluminescence of the heterostructure.
authors.affiliation: Materials Science and Engineering Program, University of California, Riverside, CA 92521, USA. cozkan@engr.ucr.edu.
authors.forename: Robert
authors.initials: R
authors.lastname: Ionescu
authors.forename: Isaac
authors.initials: I
authors.lastname: Ruiz
authors.forename: Zach
authors.initials: Z
authors.lastname: Favors
authors.forename: Brennan
authors.initials: B
authors.lastname: Campbell
authors.forename: Mahesh R
authors.initials: MR
authors.lastname: Neupane
authors.forename: Darshana
authors.initials: D
authors.lastname: Wickramaratne
authors.forename: Kazi
authors.initials: K
authors.lastname: Ahmed
authors.forename: Chueh
authors.initials: C
authors.lastname: Liu
authors.forename: Narek
authors.initials: N
authors.lastname: Abrahamian
authors.forename: Roger K
authors.initials: RK
authors.lastname: Lake
authors.forename: Mihri
authors.initials: M
authors.lastname: Ozkan
authors.forename: Cengiz S
authors.initials: CS
authors.lastname: Ozkan