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Xu Deyao
Researcher at Central South University
Publications - 8
Citations - 68
Xu Deyao is an academic researcher from Central South University. The author has contributed to research in topics: Oxygen evolution & Catalysis. The author has an hindex of 3, co-authored 8 publications receiving 23 citations. Previous affiliations of Xu Deyao include Hengyang Normal University.
Papers
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Journal ArticleDOI
Rationally constructing CoO and CoSe2 hybrid with CNTs-graphene for impressively enhanced oxygen evolution and DFT calculations
Xu Deyao,Xu Deyao,Long Xuanda,Juanxiu Xiao,Zhang Zhiliang,Guiyu Liu,Haixia Tong,Zeng Liu,Neng Li,Dong Qian,Junhua Li,Jinlong Liu,Jinlong Liu +12 more
TL;DR: In this article, the authors proposed to construct CoO-CoSe2 heterostructures through partial selenization of CoO to ameliorate the electrocatalytic performance of Co-based compounds toward oxygen evolution reaction (OER).
Journal ArticleDOI
N-doped bamboo-like CNTs combined with CoFe–CoFe2O4 as a highly efficient electrocatalyst towards oxygen evolution
Xu Deyao,Xu Deyao,Beibei Liu,Guiyu Liu,Su Kanda,Chunming Yang,Haixia Tong,Dong Qian,Junhua Li +8 more
TL;DR: In this paper, a novel hybrid with N-doped bamboo-like carbon nanotubes combined with the CoFe alloy and its oxide (denoted as CoFe-CoFe2O4/N-CNTs) via an extremely facile one-step pyrolysis method was developed.
Journal ArticleDOI
Highly electrocatalytic performance of bimetallic Co–Fe sulfide nanoparticles encapsulated in N-doped carbon nanotubes on reduced graphene oxide for oxygen evolution
Zhang Zhiliang,Xu Deyao,Junhua Li,Jinlong Liu,Jinlong Liu,Long Xuanda,Su Kanda,Jiangnan Guo,Haixia Tong,Zeng Liu,Dong Qian +10 more
TL;DR: In this article, a two-stage pyrolysis succeeded by an evaporating sulfurization process was used to construct a heterostructured hybrid with reduced graphene oxide served as a platform to in-situ grow N-doped bamboo-like carbon nanotubes encapsulating bimetallic Co-Fe sulfide nanoparticles.
Patent
Oxygen evolution ferrocobalt-cobalt ferrite/nitrogen-doped nano-carbon tube composite catalyst and preparation method and application thereof
TL;DR: In this article, an oxygen evolution ferrocobalt-cobalt ferrite/nitrogen-doped nano-carbon tube composite catalyst is presented, which is obtained from CoFe-CoFe2O4 granules and nitrogen-dope nano-carbon tubes in a composited mode.
Patent
High-performance oxygen evolution CoO@Co-NC/C composite catalyst as well as preparation method and application thereof
TL;DR: In this article, a high-performance oxygen evolution CoO@Co-NC/C composite catalyst as well as preparation method and application thereof is described. But the preparation method is simple, low in cost and favorable for industrial production.