Electrochemical synthesis of luminescent MoS2 quantum dots

2015 ◽  
Vol 51 (29) ◽  
pp. 6293-6296 ◽  
Author(s):  
Deepesh Gopalakrishnan ◽  
Dijo Damien ◽  
Bo Li ◽  
Hemtej Gullappalli ◽  
Vijayamohanan K. Pillai ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrogen Evolution ◽  
Electrochemical Synthesis ◽  
Electrocatalytic Activity ◽  
Electrochemical Exfoliation ◽  
Hydrogen Evolution Reactions

Quantum dots of single-/few-layered MoS2 with tunable sizes, obtained through a unique electrochemical exfoliation process, show excellent electrocatalytic activity towards hydrogen evolution reactions.

N-Carbon coated P-W2C composite as efficient electrocatalyst for hydrogen evolution reactions over the whole pH range

2017 ◽  
Vol 5 (2) ◽  
pp. 765-772 ◽  
Author(s):  
Gang Yan ◽  
Caixia Wu ◽  
Huaqiao Tan ◽  
Xiaojia Feng ◽  
Likai Yan ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Electrocatalytic Activity ◽  
Carbon Coated ◽  
Hydrogen Evolution Reactions ◽  
Ph Range

A N-carbon coated P-modified W2C composite (P-W2C@NC), prepared by annealing a mixture of H3PW12O40and dicyandiamide, exhibits excellent HER electrocatalytic activity and durability over the whole pH range.

Direct deposition of MoSe2 nanocrystals onto conducting substrates: towards ultra-efficient electrocatalysts for hydrogen evolution

2017 ◽  
Vol 5 (26) ◽  
pp. 13364-13372 ◽  
Author(s):  
Dijo Damien ◽  
Athira Anil ◽  
Dipanwita Chatterjee ◽  
M. M. Shaijumon
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Electrochemical Exfoliation ◽  
Direct Deposition

Monodisperse single/few-layered MoSe2 nanocrystals are directly deposited onto conducting substrates, through electrochemical exfoliation of bulk MoSe2, which exhibit remarkable electrocatalytic activity for the hydrogen evolution reaction.

scholarly journals Theoretical evaluation of the structure–activity relationship in graphene-based electrocatalysts for hydrogen evolution reactions

RSC Advances ◽  
2017 ◽  
Vol 7 (43) ◽  
pp. 27033-27039 ◽  
Author(s):  
Chi Ho Lee ◽  
Byeongsun Jun ◽  
Sang Uck Lee
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Structure Activity Relationship ◽  
Activity Relationship ◽  
Theoretical Evaluation ◽  
Structure Activity ◽  
Hydrogen Evolution Reactions ◽  
The Relationship

We systematically analyzed the relationship between structure and electrocatalytic activity of heteroatom-doped graphenes (GXs, where G and X represent graphene and the heteroatom dopant) for the hydrogen evolution reaction (HER).

scholarly journals Electrocatalytic Activity of Tetravalent Fe–Co Mixed Oxide for Oxygen and Hydrogen Evolution Reactions

2020 ◽  
Vol 61 (8) ◽  
pp. 1507-1509 ◽  
Author(s):  
Masaya Kinoshita ◽  
Ikuya Yamada ◽  
Shogo Kawaguchi ◽  
Kengo Oka ◽  
Shunsuke Yagi
Keyword(s):  
Hydrogen Evolution ◽  
Mixed Oxide ◽  
Electrocatalytic Activity ◽  
Hydrogen Evolution Reactions

Co2P quantum dot embedded N, P dual-doped carbon self-supported electrodes with flexible and binder-free properties for efficient hydrogen evolution reactions

Nanoscale ◽  
2018 ◽  
Vol 10 (6) ◽  
pp. 2902-2907 ◽  
Author(s):  
Chengtian Zhang ◽  
Zonghua Pu ◽  
Ibrahim Saana Amiinu ◽  
Yufeng Zhao ◽  
Jiawei Zhu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Carbon Cloth ◽  
Binder Free ◽  
Hydrogen Evolution Reactions

Co2P quantum dots embedded in N, P dual-doped carbon on carbon cloth, as hydrogen evolution reaction (HER) electrode, present superb activity and stability.

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