Ir-based bifunctional electrocatalysts for overall water splitting

2021 ◽  
Author(s):  
Lin-Wei Chen ◽  
Hai-Wei Liang
Keyword(s):  
Hydrogen Production ◽  
Energy Conversion ◽  
Water Splitting ◽  
High Purity ◽  
High Performance ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Energy Conversion And Storage ◽  
And Storage ◽  
High Purity Hydrogen

High-purity hydrogen production by electrocatalytic overall water splitting plays an important role in energy conversion and storage. The development of high-performance bifunctional electrocatalysts that could simultaneously catalyze the cathodic hydrogen...

Recent advances of nonprecious and bifunctional electrocatalysts for overall water splitting

2020 ◽  
Vol 4 (7) ◽  
pp. 3211-3228 ◽  
Author(s):  
Xiao Shang ◽  
Jian-Hong Tang ◽  
Bin Dong ◽  
Yujie Sun
Keyword(s):  
Renewable Energy ◽  
Energy Conversion ◽  
Water Splitting ◽  
Promising Technique ◽  
Overall Water Splitting ◽  
Recent Advances ◽  
Bifunctional Electrocatalysts ◽  
The Future ◽  
Energy Conversion And Storage ◽  
And Storage

Electrocatalytic water splitting to produce clean hydrogen is a promising technique for renewable energy conversion and storage in the future energy portfolio.

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.

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...

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.

Nanostructured Co-based bifunctional electrocatalysts for energy conversion and storage: current status and perspectives

2019 ◽  
Vol 7 (32) ◽  
pp. 18674-18707 ◽  
Author(s):  
Shasha Li ◽  
Xiaogang Hao ◽  
Abuliti Abudula ◽  
Guoqing Guan
Keyword(s):  
Energy Conversion ◽  
Water Splitting ◽  
Current Status ◽  
Bifunctional Electrocatalysts ◽  
Oxygen Electrodes ◽  
Energy Conversion And Storage ◽  
And Storage

Current popular nanostructured Co-based bifunctional electrocatalysts developed for HER/OER and ORR/OER in water splitting and oxygen electrodes are critically reviewed and discussed.

Hybrid layered double hydroxides as multifunctional nanomaterials for overall water splitting and supercapacitor applications

2021 ◽  
Author(s):  
Gracita M. Tomboc ◽  
Jun Kim ◽  
Yunting Wang ◽  
Yunchang Son ◽  
Jinghong Li ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Water Splitting ◽  
Layered Double Hydroxides ◽  
Storage Systems ◽  
Overall Water Splitting ◽  
Energy Conversion And Storage ◽  
Multifunctional Nanomaterials ◽  
Double Hydroxides ◽  
And Storage ◽  
Supercapacitor Applications

This review critically assessed the progress of hybrid LDHs nanostructure as competent multifunctional nanomaterials for energy conversion and storage systems.

Controllable Synthesis of Ultrathin Layered Transition Metallic Hydroxide/Zeolitic Imidazolate Framework-67 Hybrid Nanosheets for High-Performance Supercapacitors

2021 ◽  
Author(s):  
Chunli Liu ◽  
Yang Bai ◽  
Ji Wang ◽  
Ziming Qiu ◽  
Huan Pang
Keyword(s):  
Charge Transfer ◽  
Energy Conversion ◽  
High Performance ◽  
2D Materials ◽  
Two Dimensional ◽  
Controllable Synthesis ◽  
Zeolitic Imidazolate Framework ◽  
Fast Charge ◽  
Energy Conversion And Storage ◽  
And Storage

Two-dimensional (2D) materials with structures having diverse features are promising for application in energy conversion and storage. A stronger layered orientation can guarantee fast charge transfer along the 2D planes...

Cobalt pyrophosphate (Co2P2O7) derived from an Open-Framework Cobalt Phosphite: A Durable Electroactive Material for Electrochemical Energy Conversion and Storage Application

2021 ◽  
Author(s):  
Jogendra Nath Behera ◽  
Abhisek Padhy ◽  
Aneeya K Samantara
Keyword(s):  
Energy Conversion ◽  
Water Splitting ◽  
Oxygen Production ◽  
Electroactive Material ◽  
Open Framework ◽  
Energy Conversion And Storage ◽  
Energy Conversion Systems ◽  
And Storage ◽  
Cobalt Pyrophosphate ◽  
Electrochemical Energy

Water splitting is an assuring method of qualitative as well as quantitative oxygen production to support future energy conversion systems and strictly depends on the nature of the electrocatalyst. Likewise,...

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