scholarly journals A flower-like CoS2/MoS2 heteronanosheet array as an active and stable electrocatalyst toward the hydrogen evolution reaction in alkaline media

RSC Advances ◽  
2020 ◽  
Vol 10 (15) ◽  
pp. 8973-8981 ◽  
Author(s):  
Mengtong Shi ◽  
Yang Zhang ◽  
Yaxing Zhu ◽  
Wei Wang ◽  
Changzheng Wang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Alkaline Media ◽  
Nanosheet Arrays ◽  
Vertically Aligned

CoS2/MoS2 heteronanosheet arrays with vertically aligned flower-like architecture are fabricated through in situ topotactic sulfurization of CoMoO4 nanosheet arrays.

In situ synthesis of hierarchical MoSe2–CoSe2 nanotubes as an efficient electrocatalyst for the hydrogen evolution reaction in both acidic and alkaline media

2018 ◽  
Vol 6 (17) ◽  
pp. 7842-7850 ◽  
Author(s):  
Xinqiang Wang ◽  
Binjie Zheng ◽  
Bo Yu ◽  
Bo Wang ◽  
Wenqiang Hou ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
In Situ Synthesis ◽  
Alkaline Media ◽  
Acidic And Alkaline Media

Hierarchical MoSe2–CoSe2 nanotubes (MS–CS NTs) are in situ converted from the CoMoO4 nanowires (NWs) via a facile hydrothermal selenization method.

Synthesis and performance optimization of ultrathin two-dimensional CoFePt alloy materials via in situ topotactic conversion for the hydrogen evolution reaction

2019 ◽  
Vol 7 (16) ◽  
pp. 9517-9522 ◽  
Author(s):  
Qian Zhang ◽  
Yun Kuang ◽  
Yaping Li ◽  
Ming Jiang ◽  
Zhao Cai ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Performance Optimization ◽  
Alkaline Solutions ◽  
Two Dimensional ◽  
Nanosheet Arrays ◽  
And Performance

Two-dimensional CoFe–Pt1% nanosheet arrays fabricated via topotactic conversion for the hydrogen evolution reaction in alkaline solutions.

Formation of porous NiCoV-LTH nanosheet arrays by in situ etching of nickel foam for the hydrogen evolution reaction at large current density

2021 ◽  
Vol 50 (1) ◽  
pp. 72-75
Author(s):  
Qianqian Liu ◽  
Jianfeng Huang ◽  
Dan Yang ◽  
Yongqiang Feng ◽  
Guodong Li ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Current Density ◽  
Nickel Foam ◽  
Large Current ◽  
Nanosheet Arrays ◽  
Large Current Density

The in-situ growth of NiCoV–LTH on nickel foam was reported for electrocatalytic hydrogen evolution reaction at large current density.

An in-plane Co9S8@MoS2 heterostructure for the hydrogen evolution reaction in alkaline media

Nanoscale ◽  
2019 ◽  
Vol 11 (44) ◽  
pp. 21479-21486 ◽  
Author(s):  
Lechen Diao ◽  
Biao Zhang ◽  
Qiaozhi Sun ◽  
Ning Wang ◽  
Naiqin Zhao ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Three Dimensional ◽  
Alkaline Media ◽  
Hierarchical Pores ◽  
Carbon Network

MoS2/Co9S8 heterostructures were in situ grown on three-dimensional carbon network substrates with interconnected hierarchical pores, exhibit excellent alkaline HER activity.

In situ formed VOOH nanosheet arrays anchored on a Ti3C2Tx MXene as a highly efficient and robust synergistic electrocatalyst for boosting water oxidation and reduction

2020 ◽  
Vol 8 (44) ◽  
pp. 23637-23644
Author(s):  
Liang Yan ◽  
Xuanwei Chen ◽  
Xiaojun Liu ◽  
Liping Chen ◽  
Bing Zhang
Keyword(s):  
Hydrogen Evolution ◽  
Oxygen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Highly Efficient ◽  
Electrocatalytic Performance ◽  
Nanosheet Arrays

A novel VOOH/Ti3C2Tx MXene heterostructure was synthesized; it delivered enhanced electrocatalytic performance for the hydrogen evolution reaction and the oxygen evolution reaction.

P-doped nickel sulfide nanosheet arrays for alkaline overall water splitting

2020 ◽  
Vol 10 (22) ◽  
pp. 7581-7590 ◽  
Author(s):  
Wenjun He ◽  
Dongbo Jia ◽  
Jianing Cheng ◽  
Fangqing Wang ◽  
Liang Zhang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
Nickel Sulfide ◽  
Low Cost ◽  
Alkaline Media ◽  
Metallic Conductivity ◽  
Nanosheet Arrays

Heazlewoodite, Ni3S2, is one of the most promising bifunctional electrocatalysts for the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) in alkaline media due to its metallic conductivity and low cost.

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