In-situ construction of FeNi2Se4-FeNi LDH heterointerfaces with electron redistribution for enhanced overall water splitting

2021 ◽  
Author(s):  
Shengjie Peng ◽  
Hanzhi Yu ◽  
Yaoyi Xie ◽  
Liming Deng ◽  
Hongjiao Huang ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Water Splitting ◽  
Interface Engineering ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Electrochemical Water Splitting ◽  
Renewable Hydrogen

Developing hierarchical heterostructures as bifunctional electrocatalysts which promote renewable hydrogen production is a desirable but challenging technology in electrochemical water splitting. Herein, interface engineering of FeNi2Se4-FeNi LDH composite is achieved...

Binary nickel–iron nitride nanoarrays as bifunctional electrocatalysts for overall water splitting

2016 ◽  
Vol 3 (5) ◽  
pp. 630-634 ◽  
Author(s):  
Ming Jiang ◽  
Yingjie Li ◽  
Zhiyi Lu ◽  
Xiaoming Sun ◽  
Xue Duan
Keyword(s):  
Hydrogen Production ◽  
Hydrogen Evolution ◽  
Water Splitting ◽  
High Purity ◽  
Iron Nitride ◽  
Nickel Iron ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Electrochemical Water Splitting ◽  
High Purity Hydrogen

Electrochemical water splitting provides a facile method for high-purity hydrogen production, but electro-catalysts with a stable bifunctional activity towards both oxygen and hydrogen evolution have been rarely developed.

Amine-functionalized multi-walled carbon nanotubes (EDA-MWCNTs) for electrochemical water splitting reactions

2021 ◽  
Author(s):  
Shankar S. Narwade ◽  
Shivsharan M. Mali ◽  
Bhaskar R. Sathe
Keyword(s):  
Carbon Nanotubes ◽  
Water Splitting ◽  
Metal Free ◽  
Overall Water Splitting ◽  
Amine Functionalized ◽  
Multi Walled Carbon Nanotubes ◽  
Electrochemical Water Splitting ◽  
Walled Carbon Nanotubes

A study on the in situ decoration of ethylenediamine (EDA) on acid functionalized multi-walled carbon nanotubes (O-MWCNTs) for overall water splitting reactions at all pH as an efficient and inexpensive metal-free multifunctional electrocatalyst.

Tunable 3D hierarchical Ni3S2superstructures as efficient and stable bifunctional electrocatalysts for both H2and O2generation

2018 ◽  
Vol 6 (10) ◽  
pp. 4485-4493 ◽  
Author(s):  
Lingyou Zeng ◽  
Kaian Sun ◽  
Zhichao Yang ◽  
Shengli Xie ◽  
Yanju Chen ◽  
...  
Keyword(s):  
Water Splitting ◽  
Nickel Foam ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts

3D hierarchical Ni3S2superstructures arein situgrown on nickel foam to build self-supported electrode for overall water splitting.

Atomic layer deposition-triggered hierarchical core/shell stable bifunctional electrocatalysts for overall water splitting

2021 ◽  
Vol 9 (37) ◽  
pp. 21132-21141
Author(s):  
T. Kavinkumar ◽  
Selvaraj Seenivasan ◽  
Hyeonjung Jung ◽  
Jeong Woo Han ◽  
Do-Heyoung Kim
Keyword(s):  
Surface Modification ◽  
Atomic Layer Deposition ◽  
Water Splitting ◽  
Atomic Layer ◽  
Core Shell ◽  
Interface Engineering ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Layer Deposition

A synergistic strategy of interface engineering and surface modification is efficient to construct a promising bifunctional electrocatalyst for enhanced electrocatalytic water splitting.

scholarly journals Hybrid zeolitic imidazolate framework-derived ZnO/ZnMoO4 heterostructure for electrochemical hydrogen production

2021 ◽  
Author(s):  
Yang Li ◽  
Shumei Chen ◽  
Xin Wu ◽  
Huabin Zhang ◽  
Jian Zhang
Keyword(s):  
Hydrogen Production ◽  
Water Splitting ◽  
Low Cost ◽  
Catalytic Performance ◽  
Hydrogen Fuel ◽  
Interface Engineering ◽  
Zeolitic Imidazolate Framework ◽  
System P ◽  
High Efficient ◽  
Electrochemical Water Splitting

Sustainable hydrogen fuel supply through electrochemical water splitting requires high-efficient, low-cost and robust electrocatalysts. Interface engineering is of key importance to improve the catalytic performance in the heterogeneous electrocatalysis system....

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