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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.
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Elastic Properties of Hybrid Graphene/Boron Nitride Monolayer
TL;DR: In this article, an ab initio density functional theory (DFT)-based study of h-BN domain size effect on the elastic properties of graphene/boron nitride hybrid monolayers (h-BNC) was performed.
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Metal–Semiconductor Contacts Induce the Charge-Transfer Mechanism of Surface-Enhanced Raman Scattering
Zhu Mao,Wei Song,Lei Chen,Wei Ji,Xiangxin Xue,Weidong Ruan,Zhishi Li,Huijuan Mao,Stephen J. Ma,John R. Lombardi,Bing Zhao +10 more
TL;DR: In this article, a model of metal-semiconductor-molecule-metal assembly was designed for probing the charge transfer mechanism of surface-enhanced Raman scattering (SERS).
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A H-bond strategy to develop acid-resistant photoswitchable rhodamine spirolactams for super-resolution single-molecule localization microscopy
Qingkai Qi,Weijie Chi,Yuanyuan Li,Qinglong Qiao,Jie Chen,Lu Miao,Yi Zhang,Jin Li,Wei Ji,Tao Xu,Xiaogang Liu,Juyoung Yoon,Zhaochao Xu +12 more
TL;DR: In this article, a series of acid-resistant rhodamine spirolactams with accelerated ring-closing reactions from fluorescent xanthyliums to non-fluorescent spiactams, endowing them with good photoswitchable properties even in acidic environments.
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Quantitative assessment of intermolecular interactions by atomic force microscopy imaging using copper oxide tips.
Harry Mönig,Saeed Amirjalayer,Alexander Timmer,Zhixin Hu,Lacheng Liu,Oscar Díaz Arado,Marvin Cnudde,Cristian A. Strassert,Wei Ji,Michael Rohlfing,Harald Fuchs +10 more
TL;DR: It is shown that, due to the covalently bound configuration of the terminal oxygen atom, this copper oxide tip (CuOx tip) has a high structural stability, allowing not only a quantitative determination of individual bond lengths and access to bond order effects, but also reliable intermolecular bond characterization.
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Programmable Assembly of Peptide Amphiphile via Noncovalent-to-Covalent Bond Conversion
TL;DR: The use of covalent bond formation among monomers, compensating for intermolecular electrostatic repulsion, as a mechanism to control the length of a supramolecular nanofiber formed by self-assembly of peptide amphiphiles is reported on.