title: Facile Synthesis of Single Crystal PtSe2Nanosheets for Nanoscale Electronics.
abstract: Ultrathin single crystal platinum diselenide (PtSe2) nanosheets are synthesized using H2PtCl6and Se as the precursors. The electronic properties are first investigated and exhibit p-type transport behavior with the mobility much larger than 7 cm2V-1s-1. The further investigation on PtSe2/MoS2var der Waals p-n junction demonstrated that PtSe2could be potentially applied in 2D electronics.
authors.affiliation: Interdisciplinary Nanoscience Center (iNANO), Aarhus University, DK, 8000, Aarhus City, Denmark.
authors.forename: Zegao
authors.initials: Z
authors.lastname: Wang
authors.affiliation: Interdisciplinary Nanoscience Center (iNANO), Aarhus University, DK, 8000, Aarhus City, Denmark.
authors.forename: Qiang
authors.initials: Q
authors.lastname: Li
authors.affiliation: Interdisciplinary Nanoscience Center (iNANO), Aarhus University, DK, 8000, Aarhus City, Denmark.
authors.forename: Flemming
authors.initials: F
authors.lastname: Besenbacher
authors.affiliation: Interdisciplinary Nanoscience Center (iNANO), Aarhus University, DK, 8000, Aarhus City, Denmark.
authors.forename: Mingdong
authors.initials: M
authors.lastname: Dong
keywords: 2D materials; Raman spectroscopy; molybdenum disulfide; platinum diselenide; transition metal dichalcogenides