Facile synthesis of nanoporous Ni–Fe–P bifunctional catalysts with high performance for overall water splitting

2019 ◽  
Vol 7 (6) ◽  
pp. 2518-2523 ◽  
Author(s):  
Kaihang Wang ◽  
Kaili Sun ◽  
Tianpeng Yu ◽  
Xin Liu ◽  
GuiXue Wang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Active Sites ◽  
High Performance ◽  
Amorphous Metals ◽  
Bifunctional Catalysts ◽  
Facile Synthesis ◽  
Overall Water Splitting

On the basis of the unique defects of amorphous metals, more defects are exposed as effective active sites by dealloying.

Design of high-performance MoS2 edge supported single-metal atom bifunctional catalysts for overall water splitting via a simple equation

Nanoscale ◽  
2019 ◽  
Vol 11 (42) ◽  
pp. 20228-20237 ◽  
Author(s):  
Xiaopei Xu ◽  
Haoxiang Xu ◽  
Daojian Cheng
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Metal Atom ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
High Performance ◽  
Simple Equation ◽  
Bifunctional Catalysts ◽  
Overall Water Splitting

MoS2 edges exhibit good hydrogen evolution reaction (HER) activity but poor oxygen evolution reaction (OER) activity.

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.

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.

Interfacial engineering of nickel/iron/ruthenium phosphides for efficient overall water splitting powered by solar energy

2021 ◽  
Author(s):  
Sheng-Hao Cai ◽  
Xiao-Nan Chen ◽  
Meng-Jie Huang ◽  
Ji-Yuan Han ◽  
Yu-Wei Zhou ◽  
...  
Keyword(s):  
Solar Energy ◽  
Water Splitting ◽  
High Performance ◽  
Low Cost ◽  
Bifunctional Catalysts ◽  
Nickel Iron ◽  
Interfacial Engineering ◽  
Overall Water Splitting ◽  
Electrochemical Water Splitting

Exploiting high-performance, low-cost, and robust bifunctional catalysts toward electrochemical water splitting is of great importance, but remains challenging. Herein, a novel hybrid electrocatalyst of Ni-Fe-Ru-based phosphide heterostructures directly grown on...

A novel ligand with –NH2 and –COOH-decorated Co/Fe-based oxide for an efficient overall water splitting: dual modulation roles of active sites and local electronic structure

2020 ◽  
Vol 10 (18) ◽  
pp. 6266-6273
Author(s):  
Yalan Zhang ◽  
Zebin Yu ◽  
Ronghua Jiang ◽  
Jung Huang ◽  
Yanping Hou ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Water Splitting ◽  
Energy Demand ◽  
Active Sites ◽  
Electrode Materials ◽  
Global Energy ◽  
Overall Water Splitting ◽  
Local Electronic Structure ◽  
Electrochemical Water Splitting

Excellent electrochemical water splitting with remarkable durability can provide a solution to satisfy the increasing global energy demand in which the electrode materials play an important role.

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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