Z
Zhenhai Wen
Researcher at Chinese Academy of Sciences
Publications - 330
Citations - 24704
Zhenhai Wen is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Catalysis & Anode. The author has an hindex of 73, co-authored 267 publications receiving 18380 citations. Previous affiliations of Zhenhai Wen include Fuzhou University & University of Science and Technology of China.
Papers
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Crumpled Nitrogen‐Doped Graphene Nanosheets with Ultrahigh Pore Volume for High‐Performance Supercapacitor
Zhenhai Wen,Xinchen Wang,Shun Mao,Zheng Bo,Haejune Kim,Shumao Cui,Ganhua Lu,Xinliang Feng,Junhong Chen +8 more
TL;DR: The structural reformation of graphene, from pore generation to morphology transformation, is receiving growing attention, because the reconstruction of graphene could potentially result in localized highly reactive regions and thus unexpected properties for specifi c applications.
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Constructing 2D porous graphitic C3 N4 nanosheets/nitrogen-doped graphene/layered MoS2 ternary nanojunction with enhanced photoelectrochemical activity.
TL;DR: The 2D ternary nanojunction exhibits significantly enhanced photoelectrochemical and photocatalytic activities due to the large contact area, efficient light absorption, and rapid charge separation and transport.
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An Advanced Nitrogen‐Doped Graphene/Cobalt‐Embedded Porous Carbon Polyhedron Hybrid for Efficient Catalysis of Oxygen Reduction and Water Splitting
TL;DR: In this article, a novel hybrid electrocatalyst consisting of nitrogen-doped graphene/cobalt-embedded porous carbon polyhedron was prepared through simple pyrolysis of graphene oxide-supported cobalt-based zeolitic imidazolate-frameworks.
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Ultrahigh sensitivity and layer-dependent sensing performance of phosphorene-based gas sensors.
Shumao Cui,Haihui Pu,Spencer A. Wells,Zhenhai Wen,Shun Mao,Jingbo Chang,Mark C. Hersam,Junhong Chen +7 more
TL;DR: The PNS sensor exhibits an ultrahigh sensitivity to NO2 in dry air and the sensitivity is dependent on its thickness, and the dependence of sensitivity on the PNS thickness is dictated by the band gap for thinner sheets and by the effective thickness on gas adsorption for thicker sheets.
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A Hybrid Supercapacitor Fabricated with a Carbon Nanotube Cathode and a TiO2–B Nanowire Anode
TL;DR: In this paper, a new hybrid supercapacitor is fabricated by making use of the benefits of 1D nanomaterials consisting of a carbon nanotube (CNT) cathode and a TiO2-B nanowire (TNW) anode, and the preliminary results for such an energy-storage device operating over a wide voltage range (0-2.8