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Jianfeng Zhao

Researcher at Chinese Academy of Sciences

Publications -  16
Citations -  363

Jianfeng Zhao is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Charge carrier & Secondary electrons. The author has an hindex of 6, co-authored 16 publications receiving 176 citations. Previous affiliations of Jianfeng Zhao include University of Hong Kong & King Abdullah University of Science and Technology.

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Steering Electron–Hole Migration Pathways Using Oxygen Vacancies in Tungsten Oxides to Enhance Their Photocatalytic Oxygen Evolution Performance

Zhen Wei, +7 more
- 06 Apr 2021 - 
TL;DR: In this paper, a tungsten oxide catalyst with oxygen vacancies was designed and synthesized for photocatalytic oxygen evolution, which exhibited a higher oxygen evolution rate of 683 µmol·h −1 ·g −1 than that of pure WO 3 (159 µmol ·h − 1 ·g -1 ).
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Graphene Oxide Transparent Hybrid Film and Its Ultraviolet Shielding Property

Siyuan Xie, +8 more
- 04 Aug 2015 - 
TL;DR: A facile strategy to prepare functional Poly(vinyl alcohol) (PVA) hybrid film with well ultraviolet (UV) shielding property and visible light transmittance using graphene oxide nanosheets as UV-absorber is reported.
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Engineering nano-porous graphene oxide by hydroxyl radicals

Chuhong Yu, +6 more
- 01 Aug 2016 - 
TL;DR: In this paper, a controllable approach for constructing porous GO sheets requires further development, and they demonstrated that nano-porous GO sheets with well-controlled nano-pores and Lacelike edges were generated after 'etching' GO sheets by hydroxyl radicals (OH ), which were generated from water radiolysis by γ-irradiation.
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Effect of C-5 position on the photochemical properties and phototoxicity of antofloxacin and levofloxacin: A stable and transient study.

Jianfeng Zhao, +8 more
- 01 Feb 2016 - 
TL;DR: The photochemistry of two structure-related fluoroquinolones (FQs), antofloxacin (ANT) and levofloxacins (LEV), was studied in aqueous solution using stable and transient methods and a reasonable diagram showing the decay of (1)F Qs consisting of various substituents at the C-5 position was proposed.
Journal ArticleDOI

Photo-enhanced oxidizability of tetrazolium salts and its impact on superoxide assaying.

Jianfeng Zhao, +4 more
- 20 Sep 2016 - 
TL;DR: It is shown for the first time the enhanced oxidation properties of tetrazolium salts induced by UV-irradiation, and there is real deviation in the photo-induced superoxide anion radical assay based on tetrazlium salts.