scholarly journals Water Splitting: One-Step Synthesis of CoS-Doped β-Co(OH)2 @Amorphous MoS2+ x Hybrid Catalyst Grown on Nickel Foam for High-Performance Electrochemical Overall Water Splitting (Adv. Funct. Mater. 41/2016)

2016 ◽  
Vol 26 (41) ◽  
pp. 7370-7370 ◽  
Author(s):  
Taeseung Yoon ◽  
Kwang S. Kim
Keyword(s):  
Water Splitting ◽  
High Performance ◽  
Nickel Foam ◽  
Hybrid Catalyst ◽  
Overall Water Splitting ◽  
One Step

In situ formation of highly exposed NiPS3 nanosheets on nickel foam as an efficient 3D electrocatalyst for overall water splitting

2021 ◽  
Author(s):  
Liang Fang ◽  
Yanping Xie ◽  
Peiyin Guo ◽  
Jingpei Zhu ◽  
Shuhui Xiao ◽  
...  
Keyword(s):  
Water Splitting ◽  
Nickel Foam ◽  
Chemical Vapor ◽  
Bifunctional Catalyst ◽  
Vapor Transport ◽  
Chemical Vapor Transport ◽  
Overall Water Splitting ◽  
One Step ◽  
Transport Method

Vertical NiPS3 nanosheets in situ grown on conducting nickel foam were fabricated by a facile one-step chemical vapor transport method and used as an efficient bifunctional catalyst for overall water splitting.

One-step synthesis of well-structured NiS–Ni2P2S6 nanosheets on nickel foam for efficient overall water splitting

2017 ◽  
Vol 5 (42) ◽  
pp. 22131-22136 ◽  
Author(s):  
Xiaoyan Zhang ◽  
Shan Zhang ◽  
Jing Li ◽  
Erkang Wang
Keyword(s):  
Water Splitting ◽  
Nickel Foam ◽  
Overall Water Splitting ◽  
One Step ◽  
The One

A schematic illustration of the one-step synthesis of 3D self-supported NiS@Ni2P2S6/NF for efficient water splitting in basic media.

Facile construction of self-supported Fe-doped Ni3S2 nanoparticle arrays for ultralow-overpotential oxygen evolution reaction

Nanoscale ◽  
2020 ◽  
Author(s):  
Ning Xie ◽  
Dong-Dong Ma ◽  
Xintao Wu ◽  
Qi-Long Zhu
Keyword(s):  
Water Splitting ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
High Performance ◽  
Cost Effective ◽  
Nanoparticle Arrays ◽  
Overall Water Splitting ◽  
Construction Of Self ◽  
One Step

Constructing high-performance and cost-effective electrocatalysts for water oxidation, particularly for overall water splitting is extremely needed, whereas still challenging. Herein, based on an economical and facile one-step surface sulfurization strategy,...

scholarly journals Electrodeposited Nanostructured CoFe2O4 for Overall Water Splitting and Supercapacitor Applications

Catalysts ◽  
2019 ◽  
Vol 9 (2) ◽  
pp. 176 ◽  
Author(s):  
Chunyang Zhang ◽  
Sanket Bhoyate ◽  
Chen Zhao ◽  
Pawan Kahol ◽  
Nikolaos Kostoglou ◽  
...  
Keyword(s):  
Water Splitting ◽  
High Performance ◽  
High Specific Capacitance ◽  
Storage Devices ◽  
Energy Devices ◽  
Overall Water Splitting ◽  
Storage Behavior ◽  
One Step ◽  
And Storage

To contribute to solving global energy problems, a multifunctional CoFe2O4 spinel was synthesized and used as a catalyst for overall water splitting and as an electrode material for supercapacitors. The ultra-fast one-step electrodeposition of CoFe2O4 over conducting substrates provides an economic pathway to high-performance energy devices. Electrodeposited CoFe2O4 on Ni-foam showed a low overpotential of 270 mV and a Tafel slope of 31 mV/dec. The results indicated a higher conductivity for electrodeposited compared with dip-coated CoFe2O4 with enhanced device performance. Moreover, bending and chronoamperometry studies suggest excellent durability of the catalytic electrode for long-term use. The energy storage behavior of CoFe2O4 showed high specific capacitance of 768 F/g at a current density of 0.5 A/g and maintained about 80% retention after 10,000 cycles. These results demonstrate the competitiveness and multifunctional applicability of the CoFe2O4 spinel to be used for energy generation and storage devices.

Surface Physicochemical Treatment of Nickel Foam for Increasing Its Electrocatalytic Activity in Overall Water Splitting

2020 ◽  
Vol 11 (2) ◽  
pp. 458-466
Author(s):  
D. V. Fominski ◽  
V. N. Nevolin ◽  
R. I. Romanov ◽  
V. Yu. Fominski ◽  
O. V. Komleva ◽  
...  
Keyword(s):  
Water Splitting ◽  
Electrocatalytic Activity ◽  
Nickel Foam ◽  
Physicochemical Treatment ◽  
Overall Water Splitting
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