Self-supported hierarchical porous FeNiCo-based amorphous alloys as high-efficiency bifunctional electrocatalysts toward overall water splitting

2021 ◽  
Author(s):  
Shuangshuang Jiang ◽  
Li Zhu ◽  
Zhanzhan Yang ◽  
Yingang Wang
Keyword(s):  
Water Splitting ◽  
Amorphous Alloys ◽  
High Efficiency ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Hierarchical Porous

Amorphous MoS2 coated Ni3S2 nanosheets as bifunctional electrocatalysts for high-efficiency overall water splitting

2020 ◽  
Vol 332 ◽  
pp. 135454 ◽  
Author(s):  
Shiwei Song ◽  
Yanhui Wang ◽  
Wei Li ◽  
Pengfei Tian ◽  
Shuyu Zhou ◽  
...  
Keyword(s):  
Water Splitting ◽  
High Efficiency ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts

Monolithic-structured ternary hydroxides as freestanding bifunctional electrocatalysts for overall water splitting

2016 ◽  
Vol 4 (19) ◽  
pp. 7245-7250 ◽  
Author(s):  
Xiaolin Zhu ◽  
Cheng Tang ◽  
Hao-Fan Wang ◽  
Bo-Quan Li ◽  
Qiang Zhang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
High Efficiency ◽  
Alkaline Media ◽  
Ni Foam ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts

Fully exposed ternary hydroxides electrodeposited on Ni foam (NiCoFe/NF) exhibited superb oxygen evolution and hydrogen evolution reactivity in alkaline media, and this monolithic-structured electrode further enabled a high-efficiency water electrolyzer.

Hierarchical MnCo2O4 nanowire@NiFe layered double hydroxide nanosheet heterostructures on Ni foam for overall water splitting

CrystEngComm ◽  
2021 ◽  
Author(s):  
Huafeng Shi ◽  
Kun Yang ◽  
Fangfang Wang ◽  
Yonghong Ni ◽  
Muheng Zhai
Keyword(s):  
Water Splitting ◽  
Layered Double Hydroxide ◽  
Precious Metal ◽  
High Efficiency ◽  
Low Cost ◽  
Ni Foam ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Double Hydroxide

It is of great importance to construct non-precious metal bifunctional electrocatalysts with low cost and high efficiency for overall water splitting.

Hollow ZIF-67 Derived Porous Cobalt Sulfide for Efficient Bifunctional Electrocatalysts for Overall Water Splitting

2021 ◽  
Author(s):  
Zewu Zhang ◽  
Shijia Li ◽  
Xiaohai Bu ◽  
Yifan Dai ◽  
Jingxi Wang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Oxygen Evolution ◽  
Noble Metal ◽  
High Efficiency ◽  
Cobalt Sulfide ◽  
Metal Free ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Design And Construction

The design and construction of noble-metal free electrocatalysts with high efficiency for both hydrogen and oxygen evolution reactions holds promise for advancing the production of H2 fuel through the overall...

Interlayer confinement synthesis of Ir nanodots/dual carbon as an electrocatalyst for overall water splitting

2020 ◽  
Author(s):  
Yaru Li ◽  
Yu-Quan Zhu ◽  
Weili Xin ◽  
Song Hong ◽  
Xiaoying Zhao ◽  
...  
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
High Efficiency ◽  
Overall Water Splitting ◽  
Highly Dispersed

Rationally designing low-content and high-efficiency noble metal nanodots offers opportunities to enhance electrocatalytic performances for water splitting. However, the preparation of highly dispersed nanodots electrocatalysts remains a challenge. Herein, we...

A Strategy for Preparing High-efficiency and Economical Catalytic Electrodes toward Overall Water Splitting

Nanoscale ◽  
2021 ◽  
Author(s):  
Dongxue Yao ◽  
Lingling Gu ◽  
Bin Zuo ◽  
Shuo Weng ◽  
Shengwei Deng ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Water Splitting ◽  
Production Technology ◽  
High Purity ◽  
High Efficiency ◽  
Energy Development ◽  
Overall Water Splitting ◽  
Important Field ◽  
High Purity Hydrogen

The technology of electrolyzing water to prepare high-purity hydrogen is an important field in today's energy development. However, how to prepare efficient, stable, and inexpensive hydrogen production technology from electrolyzed...

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