Overwhelming the Performance of Single Atoms with Atomic Clusters for Platinum-Catalyzed Hydrogen Evolution

ACS Catalysis ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. 8213-8223 ◽  
Author(s):  
Minghao Sun ◽  
Jiapeng Ji ◽  
Mingyu Hu ◽  
Mouyi Weng ◽  
Yaping Zhang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Atomic Clusters ◽  
Single Atoms

Thermostable carbon-supported subnanometer-sized (< 1 nm) Pt clusters for hydrogen evolution reaction

2021 ◽  
Author(s):  
Jing-Fang Huang ◽  
Ruo-Hua Zeng ◽  
Jeng-Lung Chen
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Atomic Scale ◽  
Single Atoms

The downsizing of catalysts to atomic-scale or subnanometer size can effectively maximize the atomic utilization and enhance the electrocatalytic activity. Carbon-supported Pt single atoms or sub-nanometer-sized Pt clusters (Ptc/C) are...

Promoted Alkaline Hydrogen Evolution by N-doped Pt-Ru Single Atoms Alloy

2021 ◽  
Author(s):  
Mi Luo ◽  
Jinyan Cai ◽  
Jiasui Zou ◽  
Zheng Jiang ◽  
Gongming Wang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Surface Adsorption ◽  
Adsorption Behavior ◽  
Water Dissociation ◽  
Desorption Kinetics ◽  
Catalytic Surface ◽  
Single Atoms

Since water dissociation and H desorption kinetics essentially determine the performance of alkaline hydrogen evolution reaction (HER), rationally regulating surface adsorption behavior to achieve superior catalytic surface is always challenging...

scholarly journals Heteroatom‐Mediated Interactions between Ruthenium Single Atoms and an MXene Support for Efficient Hydrogen Evolution

2019 ◽  
Vol 31 (48) ◽  
pp. 1903841 ◽  
Author(s):  
Vinoth Ramalingam ◽  
Purushothaman Varadhan ◽  
Hui‐Chun Fu ◽  
Hyunho Kim ◽  
Daliang Zhang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Single Atoms

Metallic single-atoms confined in carbon nanomaterials for the electrocatalysis of oxygen reduction, oxygen evolution, and hydrogen evolution reactions

2020 ◽  
Vol 10 (19) ◽  
pp. 6420-6448 ◽  
Author(s):  
Mohd. Khalid ◽  
Prerna A. Bhardwaj ◽  
Ana M. B. Honorato ◽  
Hamilton Varela
Keyword(s):  
Oxygen Reduction ◽  
Hydrogen Evolution ◽  
Oxygen Evolution ◽  
Carbon Nanomaterials ◽  
Review Article ◽  
Single Atom ◽  
Single Atoms ◽  
Recent Advances ◽  
Hydrogen Evolution Reactions

Recent advances of single-atom-based carbon nanomaterials for the ORR, OER, HER, and bifunctional electrocatalysis are covered in this review article.

Cobalt single-atoms anchored on porphyrinic triazine-based frameworks as bifunctional electrocatalysts for oxygen reduction and hydrogen evolution reactions

2019 ◽  
Vol 7 (3) ◽  
pp. 1252-1259 ◽  
Author(s):  
Jun-Dong Yi ◽  
Rui Xu ◽  
Guo-Liang Chai ◽  
Teng Zhang ◽  
Ketao Zang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
High Activity ◽  
Hydrogen Evolution ◽  
Single Atoms ◽  
Bifunctional Electrocatalysts ◽  
Hydrogen Evolution Reactions

Cobalt single atoms anchored on porphyrinic triazine frameworks exhibit high activity in ORR and HER.

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