Superior Electrochemical Oxygen Evolution Enabled by Three-Dimensional Layered Double Hydroxide Nanosheet Superstructures

ChemCatChem ◽  
2016 ◽  
Vol 9 (1) ◽  
pp. 84-88 ◽  
Author(s):  
Dandan Zhao ◽  
Kezhu Jiang ◽  
Yecan Pi ◽  
Xiaoqing Huang
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Three Dimensional ◽  
Double Hydroxide ◽  
Electrochemical Oxygen

Three-dimensional NiFe layered double hydroxide film for high-efficiency oxygen evolution reaction

2014 ◽  
Vol 50 (49) ◽  
pp. 6479-6482 ◽  
Author(s):  
Zhiyi Lu ◽  
Wenwen Xu ◽  
Wei Zhu ◽  
Qiu Yang ◽  
Xiaodong Lei ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Oxygen Evolution Reaction ◽  
High Efficiency ◽  
Three Dimensional ◽  
Hydroxide Film ◽  
3D Architecture ◽  
Double Hydroxide ◽  
Electrochemical Oxygen

A 3D architecture of NiFe-LDH has been found to be very active for electrochemical oxygen evolution reaction.

scholarly journals A three-dimensional flower-like NiCo-layered double hydroxide grown on nickel foam with an MXene coating for enhanced oxygen evolution reaction electrocatalysis

RSC Advances ◽  
2021 ◽  
Vol 11 (20) ◽  
pp. 12392-12397
Author(s):  
Xuemei Li ◽  
Zilu Zhang ◽  
Qiankun Xiang ◽  
Rongrong Chen ◽  
Di Wu ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Oxygen Evolution Reaction ◽  
Nickel Foam ◽  
Three Dimensional ◽  
Double Hydroxide

A three-dimensional flower-shaped layered double hydroxide is grown on MXene to fabricate a NiCo-LDH/MXene/NF hybrid electrocatalyst to enhance the OER performance.

Design and Preparation of Three-Dimensional Hetero-electrocatalysts of NiCo -Layered Double Hydroxide Nanosheets Incorporated with Silver Nanoclusters for Enhanced Oxygen Evolution Reactions

Nanoscale ◽  
2021 ◽  
Author(s):  
Bingxian Chu ◽  
Qiuxia Ma ◽  
Ze-Sheng Li ◽  
Bolin Li ◽  
Furong Huang ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Layered Double Hydroxides ◽  
Active Sites ◽  
Three Dimensional ◽  
Silver Nanoclusters ◽  
Double Hydroxide ◽  
Double Hydroxides

Layered double hydroxides (LDHs) are one of the most effective electrocatalysts. However, it is still needed to improve the lower conductivity and limited active sites of LDHs to enhance their...

Three-dimensional NiCu layered double hydroxide nanosheets array on carbon cloth for enhanced oxygen evolution

2018 ◽  
Vol 282 ◽  
pp. 735-742 ◽  
Author(s):  
Yuanyuan Zheng ◽  
Junhua Qiao ◽  
Junhua Yuan ◽  
Jianfeng Shen ◽  
Ai-jun Wang ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Three Dimensional ◽  
Carbon Cloth ◽  
Double Hydroxide

Oxidised charcoal: an efficient support for NiFe layered double hydroxide to improve electrochemical oxygen evolution

2020 ◽  
Vol 56 (62) ◽  
pp. 8770-8773 ◽  
Author(s):  
Jony Saha ◽  
Ashok Kumar ◽  
Anjana PM ◽  
Vikash Jakhad
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Oxygen Evolution Reaction ◽  
Excellent Activity ◽  
Double Hydroxide ◽  
Electrochemical Oxygen

NiFeLDH/oxidised charcoal showed excellent activity in the oxygen evolution reaction with an overpotential of 240 mV at 10 mA cm−2, which is ∼115 mV less than that of NiFeLDH.

Strong Catalyst–Support Interactions in Electrochemical Oxygen Evolution on Ni–Fe Layered Double Hydroxide

2020 ◽  
Vol 5 (10) ◽  
pp. 3185-3194
Author(s):  
Haoyang Gu ◽  
Guoshuai Shi ◽  
Hsiao-Chien Chen ◽  
Songhai Xie ◽  
Yingzhou Li ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Catalyst Support ◽  
Double Hydroxide ◽  
Electrochemical Oxygen

Hierarchically porous FeNi3@FeNi layered double hydroxide nanostructures: One-step fast electrodeposition and highly efficient electrocatalytic performances for overall water splitting

2021 ◽  
Author(s):  
Zihao Liu ◽  
Shifeng Li ◽  
Fangfang Wang ◽  
Mingxia Li ◽  
Yonghong Ni
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Hierarchically Porous ◽  
One Step ◽  
Double Hydroxide

FeNi-layered double hydroxide (LDH) is thought to be an excellent electrocatalyst for oxygen evolution reaction (OER), but it always shows extremely poor electrocatalytic activity toward hydrogen evolution reaction (HER) in...

Sign in / Sign up

Export Citation Format

Share Document