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.

One-step synthesis of zinc–cobalt layered double hydroxide (Zn–Co-LDH) nanosheets for high-efficiency oxygen evolution reaction

2015 ◽  
Vol 3 (13) ◽  
pp. 6878-6883 ◽  
Author(s):  
Chen Qiao ◽  
Yuan Zhang ◽  
Youqi Zhu ◽  
Chuanbao Cao ◽  
Xinhua Bao ◽  
...  
Keyword(s):  
Surface Area ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Oxygen Evolution Reaction ◽  
High Efficiency ◽  
Large Surface Area ◽  
Two Dimensional ◽  
One Step ◽  
2D Nanomaterials ◽  
Double Hydroxide

Two-dimensional (2D) nanomaterials show great potential for electrocatalysis or other applications that require large surface area.

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.

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