M
Ming-Wei Lin
Researcher at Oak Ridge National Laboratory
Publications - 48
Citations - 4117
Ming-Wei Lin is an academic researcher from Oak Ridge National Laboratory. The author has contributed to research in topics: Graphene nanoribbons & Graphene. The author has an hindex of 27, co-authored 43 publications receiving 3310 citations. Previous affiliations of Ming-Wei Lin include National Sun Yat-sen University & Industrial Technology Research Institute.
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Journal ArticleDOI
Atomic Defects in Monolayer Titanium Carbide (Ti3C2Tx) MXene
Xiahan Sang,Yu Xie,Ming-Wei Lin,Mohamed Alhabeb,Katherine L. Van Aken,Yury Gogotsi,Paul R. C. Kent,Kai Xiao,Raymond R. Unocic +8 more
TL;DR: The atomic structure of freestanding monolayer Ti3C2Tx flakes prepared via the minimally intensive layer delamination method is determined and it is determined that the Ti vacancy concentration can be controlled by the etchant concentration during preparation.
Journal ArticleDOI
Improved Carrier Mobility in Few-Layer MoS2 Field-Effect Transistors with Ionic-Liquid Gating
Meeghage Madusanka Perera,Ming-Wei Lin,Hsun-Jen Chuang,Bhim Chamlagain,Chongyu Wang,Xuebin Tan,Mark Ming-Cheng Cheng,David Tománek,Zhixian Zhou +8 more
TL;DR: The fabrication of ionic liquid (IL)-gated field-effect transistors (FETs) consisting of bilayer and few-layer MoS2 with observed performance enhancement to the reduction of the Schottky barrier at the source and drain electrode by band bending caused by the ultrathin IL dielectric layer is reported.
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Ultrathin nanosheets of CrSiTe3: a semiconducting two-dimensional ferromagnetic material
Ming-Wei Lin,Houlong L. Zhuang,Jiaqiang Yan,Jiaqiang Yan,Thomas Z. Ward,Alexander A. Puretzky,Christopher M. Rouleau,Zheng Gai,Liangbo Liang,Liangbo Liang,Vincent Meunier,Bobby G. Sumpter,Panchapakesan Ganesh,Paul R. C. Kent,David B. Geohegan,David Mandrus,David Mandrus,Kai Xiao +17 more
TL;DR: In this article, the authors exfoliated CrSiTe3, a bulk ferromagnetic semiconductor, to mono-and few-layer 2D crystals onto a Si/SiO2 substrate.
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Interlayer Coupling in Twisted WSe2/WS2 Bilayer Heterostructures Revealed by Optical Spectroscopy
Kai Wang,Bing Huang,Bing Huang,Mengkun Tian,Frank Ceballos,Ming-Wei Lin,Masoud Mahjouri-Samani,Abdelaziz Boulesbaa,Alexander A. Puretzky,Christopher M. Rouleau,Mina Yoon,Hui Zhao,Kai Xiao,Gerd Duscher,David B. Geohegan +14 more
TL;DR: The interlayer coupling for the WSe2/WS2 bilayer heterojunctions indicated by substantial PL quenching, enhanced absorption, and rapid charge transfer was found to be insensitive to the relative twist angle, indicating that stamping provides a robust approach to realize reliable optoelectronics.
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Controlled Vapor Phase Growth of Single Crystalline, Two-Dimensional GaSe Crystals with High Photoresponse
Xufan Li,Ming-Wei Lin,Alexander A. Puretzky,Juan C. Idrobo,Cheng Ma,Miaofang Chi,Mina Yoon,Christopher M. Rouleau,Ivan I. Kravchenko,David B. Geohegan,Kai Xiao +10 more
TL;DR: The controlled synthesis of 2D GaSe crystals on SiO2/Si substrates using a vapor phase deposition method is reported, for the first time, to show p-type semiconductor characteristics and high photoresponsivity comparable to exfoliated GaSe nanosheets.