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Shuangyin Wang

Researcher at Hunan University

Publications -  357
Citations -  37959

Shuangyin Wang is an academic researcher from Hunan University. The author has contributed to research in topics: Catalysis & Electrocatalyst. The author has an hindex of 88, co-authored 282 publications receiving 26063 citations. Previous affiliations of Shuangyin Wang include Nanyang Technological University & University of Fukui.

Papers
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Journal ArticleDOI

Plasma-Engraved Co3 O4 Nanosheets with Oxygen Vacancies and High Surface Area for the Oxygen Evolution Reaction.

Lei Xu, +6 more
- 18 Apr 2016 - 
TL;DR: An efficient Co3 O4 -based OER electrocatalyst is designed by a plasma-engraving strategy, which not only produced higher surface area, but also generated oxygen vacancies on Co 3 O4 surface with more Co(2+) formed to improve the electronic conductivity and create more active defects for OER.
Journal ArticleDOI

Defect Chemistry of Nonprecious-Metal Electrocatalysts for Oxygen Reactions

Dafeng Yan, +5 more
- 16 May 2017 - 
TL;DR: The recent development of this concept is reviewed here and a novel principle for the design of oxygen electrocatalysts is proposed and an overview of the defects in carbon-based, metal-free electrocatalysis for ORR and various defects in metal oxides/selenides for OER is provided.
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BCN Graphene as Efficient Metal-Free Electrocatalyst for the Oxygen Reduction Reaction

Shuangyin Wang, +6 more
- 23 Apr 2012 - 
TL;DR: This work has previously prepared vertically aligned nitrogendoped carbon nanotubes as ORR electrocatalysts, which are free from anode crossover and CO poisoning and show a threefold higher catalytic activity and better durability than the commercial Pt/C catalyst.
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Layered Double Hydroxide Nanosheets with Multiple Vacancies Obtained by Dry Exfoliation as Highly Efficient Oxygen Evolution Electrocatalysts

Yanyong Wang, +7 more
- 15 May 2017 - 
TL;DR: Owing to their ultrathin 2D structure, the LDH nanosheets expose a greater number of active sites, and the multiple vacancies significantly improve the intrinsic activity in the oxygen evolution reaction (OER).
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Filling the oxygen vacancies in Co3O4 with phosphorus: an ultra-efficient electrocatalyst for overall water splitting

Zhaohui Xiao, +8 more
- 06 Dec 2017 - 
TL;DR: In this paper, an electrocatalyst with excellent performance for both hydrogen evolution reaction and oxygen evolution reaction (OER) in water splitting was designed by filling the oxygen vacancies with heteroatoms in the VO-rich Co3O4.