Engineering Co9S8/WS2 array films as bifunctional electrocatalysts for efficient water splitting

2017 ◽  
Vol 5 (44) ◽  
pp. 23361-23368 ◽  
Author(s):  
Shengjie Peng ◽  
Linlin Li ◽  
Jia Zhang ◽  
Teck Leong Tan ◽  
Tianran Zhang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Electrocatalytic Activity ◽  
Bifunctional Catalysts ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts

Hierarchical Co9S8/WS2 fabricated by a hydrothermal–sulfurization–hybridization process is demonstrated to exhibit high electrocatalytic activity and stability for water splitting, making the catalyst one of the best bifunctional catalysts for the overall water splitting reaction.

N-Doped graphene-supported Co@CoO core–shell nanoparticles as high-performance bifunctional electrocatalysts for overall water splitting

2016 ◽  
Vol 4 (31) ◽  
pp. 12046-12053 ◽  
Author(s):  
Shen Zhang ◽  
Xianbo Yu ◽  
Feng Yan ◽  
Chunyan Li ◽  
Xitian Zhang ◽  
...  
Keyword(s):  
Water Splitting ◽  
High Performance ◽  
Core Shell ◽  
Bifunctional Catalysts ◽  
Shell Nanoparticles ◽  
Overall Water Splitting ◽  
Highly Active ◽  
Bifunctional Electrocatalysts ◽  
Doped Graphene ◽  
Core Shell Nanoparticles

N-Doped graphene supported Co@CoO core–shell nanoparticles as highly active and stable bifunctional catalysts for overall water splitting are favorably comparable to the performance of Pt and IrO2.

Hemi-core@frame AuCu@IrNi nanocrystals as active and durable bifunctional catalysts for the water splitting reaction in acidic media

2019 ◽  
Vol 4 (3) ◽  
pp. 727-734 ◽  
Author(s):  
Jongsik Park ◽  
Songa Choi ◽  
Aram Oh ◽  
Haneul Jin ◽  
Jinwhan Joo ◽  
...  
Keyword(s):  
Water Splitting ◽  
Electrocatalytic Activity ◽  
Bifunctional Catalysts ◽  
Acidic Media ◽  
Overall Water Splitting ◽  
Acidic Conditions

The AuCu@IrNi hemicore@frame nanostructure exhibits excellent electrocatalytic activity and durability toward overall water splitting reactions under acidic conditions.

High performance multicomponent bifunctional catalysts for overall water splitting

2020 ◽  
Vol 8 (27) ◽  
pp. 13795-13805 ◽  
Author(s):  
Ranjith Bose ◽  
Vasanth Rajendiran Jothi ◽  
K. Karuppasamy ◽  
Akram Alfantazi ◽  
Sung Chul Yi
Keyword(s):  
Energy Conversion ◽  
Water Splitting ◽  
Precious Metal ◽  
High Performance ◽  
Bifunctional Catalysts ◽  
Overall Water Splitting ◽  
Highly Active ◽  
Bifunctional Electrocatalysts ◽  
Earth Abundant

Designing highly active bifunctional electrocatalysts from Earth-abundant elements has great prospects for substituting precious-metal based catalysts in energy conversion processes, such as water splitting.

Constructing ultrathin CoP nanomeshes by Er-doping for highly efficient bifunctional electrocatalysts for overall water splitting

2019 ◽  
Vol 7 (10) ◽  
pp. 5769-5778 ◽  
Author(s):  
Gengwei Zhang ◽  
Bin Wang ◽  
Jinglei Bi ◽  
Dangqi Fang ◽  
Shengchun Yang
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
Water Electrolysis ◽  
Commercial Production ◽  
Bifunctional Catalysts ◽  
Er Doping ◽  
Highly Efficient ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Production Of Hydrogen

Exploring highly efficient non-noble-metal bifunctional catalysts for water electrolysis is vital for the commercial production of hydrogen.

Surface Physicochemical Treatment of Nickel Foam for Increasing Its Electrocatalytic Activity in Overall Water Splitting

2020 ◽  
Vol 11 (2) ◽  
pp. 458-466
Author(s):  
D. V. Fominski ◽  
V. N. Nevolin ◽  
R. I. Romanov ◽  
V. Yu. Fominski ◽  
O. V. Komleva ◽  
...  
Keyword(s):  
Water Splitting ◽  
Electrocatalytic Activity ◽  
Nickel Foam ◽  
Physicochemical Treatment ◽  
Overall Water Splitting

Construction of hierarchical IrTe nanotubes with assembled nanosheets for overall water splitting electrocatalysis

2021 ◽  
Author(s):  
Ziqiang Wang ◽  
Peng Wang ◽  
Hugang Zhang ◽  
Wenjing Tian ◽  
You Xu ◽  
...  
Keyword(s):  
Water Splitting ◽  
Oxygen Evolution ◽  
Bifunctional Catalysts ◽  
Overall Water Splitting ◽  
Electrochemical Water Splitting

The design of efficient bifunctional catalysts for hydrogen and oxygen evolution reactions is significant for electrochemical water splitting. Here, hierarchical IrTe nanotubes (NTs) with assembled nanosheets have been prepared through...

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