J
Jiachen Zhang
Researcher at University of Science and Technology of China
Publications - 12
Citations - 481
Jiachen Zhang is an academic researcher from University of Science and Technology of China. The author has contributed to research in topics: Chemistry & Medicine. The author has an hindex of 4, co-authored 5 publications receiving 142 citations.
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Journal ArticleDOI
A Promoted Charge Separation/Transfer System from Cu Single Atoms and C 3 N 4 Layers for Efficient Photocatalysis
Xudong Xiao,Yanting Gao,Liping Zhang,Jiachen Zhang,Qun Zhang,Qi Li,Hongliang Bao,Jing Zhou,Shu Miao,Ning Chen,Jianqiang Wang,Baojiang Jiang,Chungui Tian,Honggang Fu +13 more
TL;DR: Ultrafast spectroscopy has further proved that CuNx can greatly improve in-plane and interlayer separation/transfer of charge carriers and in turn boost the photocatalytic efficiency.
Journal ArticleDOI
Efficient infrared light induced CO2 reduction with nearly 100% CO selectivity enabled by metallic CoN porous atomic layers
Liang Liang,Xiaodong Li,Jiachen Zhang,Peiquan Ling,Yongfu Sun,Chengming Wang,Qun Zhang,Yang Pan,Qian Xu,Junfa Zhu,Yi Luo,Yi Xie +11 more
TL;DR: In this paper, an ultrathin conductor with porous structure is designed to prolong the lifetime of photoexcited electrons, which can achieve high-efficiency infrared-light driven CO2 reduction performance.
Journal ArticleDOI
Hydrogen-Doping-Induced Metal-Like Ultrahigh Free-Carrier Concentration in Metal-Oxide Material for Giant and Tunable Plasmon Resonance
Qing Zhu,Shenlong Jiang,Ke Ye,Wei Hu,Jiachen Zhang,Xiaoyou Niu,Yunxiang Lin,Shuangming Chen,Li Song,Qun Zhang,Jun Jiang,Yi Luo +11 more
TL;DR: A novel electron-proton co-doping strategy is developed to achieve uniform hydrogen doping in metal-oxide MoO3 at mild conditions, which creates a metal-like ultrahigh free-carrier concentration approaching that of noble metals.
Journal ArticleDOI
Free-standing homochiral 2D monolayers by exfoliation of molecular crystals
Jinqiao Dong,Lingmei Liu,Chun Xia Tan,Qisong Xu,Jiachen Zhang,Zhiwei Qiao,Dandan Chu,Yan Liu,Qun Zhang,Jia-Sheng Jiang,Yu Han,Anthony P. Davis,YongJian Cui +12 more
TL;DR: In this article , it was shown that crystals composed of discrete supramolecular coordination complexes can be exfoliated by sonication to give free-standing monolayers approximately 2.3 nanometres thick with aspect ratios up to approximately 2,500:1, sustained purely by apolar intermolecular interactions.
Journal ArticleDOI
Site Sensitivity of Interfacial Charge Transfer and Photocatalytic Efficiency in Photocatalysis: Methanol Oxidation on Anatase TiO2 Nanocrystals.
Cong Fu,Fei Li,Jiachen Zhang,Dan Li,Kun Qian,Yong Liu,Junwang Tang,Fengtao Fan,Qun Zhang,Xue-Qing Gong,Weixin Huang +10 more
TL;DR: In this paper, the photocatalytic oxidation of methanol on various anatase TiO2 nanocrystals was studied by in situ and time-resolved characterizations and DFT calculations.