Construction of amorphous interface in an interwoven NiS/NiS2 structure for enhanced overall water splitting

2018 ◽  
Vol 6 (18) ◽  
pp. 8233-8237 ◽  
Author(s):  
Qun Li ◽  
Dewen Wang ◽  
Ce Han ◽  
Xiao Ma ◽  
Qingqing Lu ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Water Splitting ◽  
Nickel Sulfate ◽  
Overall Water Splitting ◽  
One Step

Here, we describe the synthesis of a novel interwoven NiS/NiS2 structure with an amorphous interface accomplished by carrying out a one-step thermal decomposition of nickel sulfate and thiourea.

One-step synthesis of CoO/g-C3N4 composites by thermal decomposition for overall water splitting without sacrificial reagents

2017 ◽  
Vol 4 (10) ◽  
pp. 1691-1696 ◽  
Author(s):  
Mumei Han ◽  
Huibo Wang ◽  
Siqi Zhao ◽  
Lulu Hu ◽  
Hui Huang ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Visible Light ◽  
Water Splitting ◽  
Visible Light Irradiation ◽  
Photocatalytic Performance ◽  
Light Irradiation ◽  
Overall Water Splitting ◽  
One Step ◽  
Good Photocatalytic Performance

10%CoO/g-C3N4 exhibits good photocatalytic performance under visible light irradiation without any sacrificial reagents.

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.

Efficient electrocatalytic overall water splitting and structural evolution of cobalt iron selenide by one-step electrodeposition

2021 ◽  
Vol 60 ◽  
pp. 194-201
Author(s):  
Haonan Ren ◽  
Lingxiao Yu ◽  
Leping Yang ◽  
Zheng-Hong Huang ◽  
Feiyu Kang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Structural Evolution ◽  
Iron Selenide ◽  
Overall Water Splitting ◽  
Cobalt Iron ◽  
One Step

Self-supported nickel phosphosulphide nanosheets for highly efficient and stable overall water splitting

2017 ◽  
Vol 5 (28) ◽  
pp. 14865-14872 ◽  
Author(s):  
Jie Luo ◽  
Haiyan Wang ◽  
Geng Su ◽  
Yulian Tang ◽  
Huangqing Liu ◽  
...  
Keyword(s):  
Water Splitting ◽  
Highly Efficient ◽  
Overall Water Splitting ◽  
In Series ◽  
One Step

Self-supported nickel phosphosulfide (NiP0.62S0.38) nanosheets are fabricated by convenient one-step programming annealing in phosphorus and sulfur gas in series.

Fast fabrication of self-supported porous nickel phosphide foam for efficient, durable oxygen evolution and overall water splitting

2016 ◽  
Vol 4 (15) ◽  
pp. 5639-5646 ◽  
Author(s):  
Xiaoguang Wang ◽  
Wei Li ◽  
Dehua Xiong ◽  
Lifeng Liu
Keyword(s):  
Energy Efficiency ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Nickel Phosphide ◽  
Porous Nickel ◽  
Step Method ◽  
Overall Water Splitting ◽  
Operation Conditions ◽  
One Step

Self-supported porous Ni–P foam is fabricated by a convenient one-step method, and exhibits excellent electrocatalytic performance towards oxygen evolution reaction. An alkaline electrolyzer constructed using two self-supported porous Ni–P foams shows superior energy efficiency of 90.2% at 10 mA cm−2, and can sustain 1000 h under operation conditions without obvious degradation.

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.

In situ coupling of Co0.85Se and N-doped carbon via one-step selenization of metal–organic frameworks as a trifunctional catalyst for overall water splitting and Zn–air batteries

2017 ◽  
Vol 5 (15) ◽  
pp. 7001-7014 ◽  
Author(s):  
Tao Meng ◽  
Jinwen Qin ◽  
Shuguang Wang ◽  
Di Zhao ◽  
Baoguang Mao ◽  
...  
Keyword(s):  
Water Splitting ◽  
Metal Organic Frameworks ◽  
Overall Water Splitting ◽  
Metal Organic ◽  
One Step

Co0.85Se@NC obtained by directly selenizing ZIF-67 can be used as a trifunctional catalyst for water splitting and Zn–air batteries.

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