Tailoring the facets of Ni3S2 as a bifunctional electrocatalyst for high-performance overall water-splitting

2019 ◽  
Vol 7 (30) ◽  
pp. 18003-18011 ◽  
Author(s):  
Lingjie Li ◽  
Caiyun Sun ◽  
Bo Shang ◽  
Qing Li ◽  
Jinglei Lei ◽  
...  
Keyword(s):  
Water Splitting ◽  
High Performance ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting ◽  
Electrocatalytic Performance ◽  
Zigzag Structure

{1̄11} faceted Ni3S2 with an asymmetric zigzag structure is elaborately designed and fabricated, which exhibits remarkable electrocatalytic performance for the HER and OER.

Electro-deposition of nickel–iron nanoparticles on flower-like MnCo2O4 nanowires as an efficient bifunctional electrocatalyst for overall water splitting

CrystEngComm ◽  
2020 ◽  
Vol 22 (8) ◽  
pp. 1425-1435 ◽  
Author(s):  
Yu Lin ◽  
Zhi Yang ◽  
Duanlin Cao ◽  
Yaqiong Gong
Keyword(s):  
Water Splitting ◽  
Iron Nanoparticles ◽  
Electro Deposition ◽  
Bifunctional Electrocatalyst ◽  
Nickel Iron ◽  
Overall Water Splitting ◽  
Electrocatalytic Performance

The obtained NiFe–MnCo2O4/NFF electrode exhibited superior electrocatalytic performance and extraordinary durability for the OER, HER, and overall water splitting.

High-performance overall water splitting based on amorphous iron doped cobalt tungstate via facile co-precipitation

2021 ◽  
Vol 9 (15) ◽  
pp. 9753-9760
Author(s):  
Jin Wu ◽  
Renjie Xie ◽  
Xiangchen Hu ◽  
Zhiwei Nie ◽  
Yanuo Shi ◽  
...  
Keyword(s):  
Water Splitting ◽  
Current Density ◽  
High Performance ◽  
Amorphous Iron ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting ◽  
Iron Doped ◽  
Cobalt Tungstate ◽  
Co Precipitation ◽  
A Current

The as-prepared amorphous Fe-doped CoWO4 bifunctional electrocatalyst shows a low overpotential of 259 and 118 mV to reach a current density of 10 mA cm−2 for the OER and HER in 1 M KOH, respectively.

Fabrication of (Ni,Co)0.85Se nanosheet arrays derived from layered double hydroxides toward largely enhanced overall water splitting

2018 ◽  
Vol 6 (17) ◽  
pp. 7585-7591 ◽  
Author(s):  
Kaiming Xiao ◽  
Lei Zhou ◽  
Mingfei Shao ◽  
Min Wei
Keyword(s):  
Water Splitting ◽  
Layered Double Hydroxides ◽  
High Performance ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting ◽  
Nanosheet Arrays ◽  
Double Hydroxides

A high-performance and durable bifunctional electrocatalyst based on (Ni,Co)0.85Se nanosheet arrays toward overall water splitting.

Metallic and superhydrophilic nickel cobalt diselenide nanosheets electrodeposited on carbon cloth as a bifunctional electrocatalyst

2018 ◽  
Vol 6 (36) ◽  
pp. 17353-17360 ◽  
Author(s):  
Jing Yu ◽  
Yumeng Tian ◽  
Fei Zhou ◽  
Meiling Zhang ◽  
Rongrong Chen ◽  
...  
Keyword(s):  
Water Splitting ◽  
Carbon Cloth ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting ◽  
Nickel Cobalt ◽  
Electrocatalytic Performance

Metallic and superhydrophilic nickel cobalt diselenide nanosheets exhibit superior electrocatalytic performance and robust durability toward overall water splitting.

Hollow bimetallic cobalt-based selenide polyhedrons derived from metal–organic framework: an efficient bifunctional electrocatalyst for overall water splitting

2017 ◽  
Vol 5 (34) ◽  
pp. 17982-17989 ◽  
Author(s):  
Xiang Wang ◽  
Feng Li ◽  
Wenzhu Li ◽  
Wenbing Gao ◽  
Yu Tang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Metal Organic Framework ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting ◽  
Electrocatalytic Performance ◽  
Metal Organic ◽  
Organic Framework

Hollow bimetallic cobalt-based selenide polyhedrons MxCo1−xSe2 were successfully synthesized by a simple solvothermal strategy using bimetallic MOFs as template. This catalyst exhibits excellent electrocatalytic performance for overall water splitting.

C-CoP hollow microporous nanocages based on phosphating regulation: a high-performance bifunctional electrocatalyst for overall water splitting

Nanoscale ◽  
2019 ◽  
Vol 11 (36) ◽  
pp. 17084-17092 ◽  
Author(s):  
Wanping Li ◽  
Gao Cheng ◽  
Ming Sun ◽  
Zhaoxuan Wu ◽  
Guanliang Liu ◽  
...  
Keyword(s):  
Water Splitting ◽  
High Performance ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting

Clever phosphating adjustment and rich conductive C coating collectively contribute to impressive water splitting performance of C-CoP-1/12.

Hierarchical heterostructure NiCo2O4@CoMoO4/NF as an efficient bifunctional electrocatalyst for overall water splitting

2018 ◽  
Vol 6 (35) ◽  
pp. 16950-16958 ◽  
Author(s):  
Yaqiong Gong ◽  
Zhi Yang ◽  
Yu Lin ◽  
JinLei Wang ◽  
Hailong Pan ◽  
...  
Keyword(s):  
Water Splitting ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting ◽  
Electrocatalytic Performance

The as-obtained NiCo2O4@CoMoO4/NF-7 electrode exhibits superior electrocatalytic performance and extraordinary durability for OER, HER, and overall water splitting.

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