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Wei Ji
Researcher at Renmin University of China
Publications - 666
Citations - 26973
Wei Ji is an academic researcher from Renmin University of China. The author has contributed to research in topics: Medicine & Monolayer. The author has an hindex of 64, co-authored 550 publications receiving 20154 citations. Previous affiliations of Wei Ji include East China University of Science and Technology & Huazhong Agricultural University.
Papers
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Journal ArticleDOI
Scanned chemical enhancement of surface-enhanced Raman scattering using a charge-transfer complex
Wei Ji,Xiangxin Xue,Weidong Ruan,Chunxu Wang,Nan Ji,Lei Chen,Zhishi Li,Wei Song,Bing Zhao,John R. Lombardi +9 more
TL;DR: It is found the nontotally symmetric b(2) modes are selectively enhanced in SERS spectroscopy and represent a laser wavelength-dependent property.
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Epitaxial Synthesis of Monolayer PtSe2 Single Crystal on MoSe2 with Strong Interlayer Coupling.
Jiadong Zhou,Xianghua Kong,Xianghua Kong,M. Chandra Sekhar,Junhao Lin,Frederic Le Goualher,Rui Xu,Rui Xu,Xiaowei Wang,Yu Chen,Yao Zhou,Chao Zhu,Wei Lu,Fucai Liu,Bijun Tang,Zenglong Guo,Zhihai Cheng,Zhihai Cheng,Ting Yu,Kazu Suenaga,Dong Sun,Wei Ji,Zheng Liu,Zheng Liu +23 more
TL;DR: This study opens a new way to synthesize uniform PtSe2 monolayers and other Pt-based heterostructures and shed considerable lights on optoelectronics in vdW solids consisting of weak and strong interlayer coupled materials.
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Multiresponsive hydrogel coassembled from phenylalanine and azobenzene derivatives as 3D scaffolds for photoguiding cell adhesion and release.
TL;DR: A novel approach to develop multistimuli-responsive hydrogels by coassembly of various responsive components for biomedical interest, for example, the controlled delivery of various therapeutic biological agents.
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A first-principles study of the mechanical properties of g-GeC
TL;DR: In this article, the authors investigated the mechanical properties of graphene-like hexagonal germanium carbide monolayers (g-GeC) using first-principles calculations based on density functional theory.
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Strain-Tuning Atomic Substitution in Two-Dimensional Atomic Crystals
Honglai Li,Hongjun Liu,Linwei Zhou,Xueping Wu,Yuhao Pan,Wei Ji,Biyuan Zheng,Qinglin Zhang,Xiujuan Zhuang,Xiaoli Zhu,Xiao Wang,Xiangfeng Duan,Anlian Pan +12 more
TL;DR: It is found that the atomic substitution process depends on the varying lattice constant in monolayer crystals, dominated by two strain-tuning mechanisms using density functional theory calculations.