Strong electrostatic adsorption-engaged fabrication of sub-3.0 nm PtRu alloy nanoparticles as synergistic electrocatalysts toward hydrogen evolution

Nanoscale ◽  
2021 ◽  
Author(s):  
Zhipeng Yang ◽  
Yi Wang ◽  
Yan Long ◽  
Guangyin Fan
Keyword(s):  
Hydrogen Evolution ◽  
Alloy Nanoparticles ◽  
Electrostatic Adsorption ◽  
Strong Electrostatic Adsorption

Alloying of Pt with Ru to form ultrafine and well-defined PtRu alloy nanoparticles (NPs) for synergistically electrocatalytic hydrogen evolution is highly desirable but remains a synthetic challenge. Here, we report...

Co-Ni alloy nanoparticles supported by carbon nanofibers for hydrogen evolution reaction

2021 ◽  
Vol 868 ◽  
pp. 159172
Author(s):  
Jibiao Guan ◽  
Yuanjian Liu ◽  
Yini Fang ◽  
Xiangheng Du ◽  
Yaqin Fu ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Carbon Nanofibers ◽  
Hydrogen Evolution Reaction ◽  
Alloy Nanoparticles ◽  
Ni Alloy

Synergism of ultrafine RuCo alloy nanoparticles on graphite carbon nitride for efficient ammonia borane hydrolysis

2021 ◽  
Author(s):  
Yating He ◽  
Ziqian Wang ◽  
Mingyue Mao ◽  
Qianggen Li ◽  
Guangyin Fan
Keyword(s):  
Hydrogen Evolution ◽  
Carbon Nitride ◽  
Ammonia Borane ◽  
Alloy Nanoparticles ◽  
Bimetallic Alloy ◽  
Catalytic Sites

Ru-based bimetallic alloy nanoparticles (NPs) have been demonstrated as efficiently catalytic sites for hydrogen evolution from ammonia borane (AB) hydrolysis, but their facile syntheses with ultrafine sizes and superior activity...

PtAg Alloy Nanoparticles Embedded in Polyaniline as Electrocatalysts for Formate Oxidation and Hydrogen Evolution

2020 ◽  
Vol 3 (4) ◽  
pp. 3760-3766 ◽  
Author(s):  
Meng Huang ◽  
Hanyu Zhang ◽  
Song Yin ◽  
Xiaoxue Zhang ◽  
Jun Wang
Keyword(s):  
Hydrogen Evolution ◽  
Alloy Nanoparticles ◽  
Formate Oxidation

scholarly journals On the electronic structure and hydrogen evolution reaction activity of platinum group metal-based high-entropy-alloy nanoparticles

2020 ◽  
Vol 11 (47) ◽  
pp. 12731-12736 ◽  
Author(s):  
Dongshuang Wu ◽  
Kohei Kusada ◽  
Tomokazu Yamamoto ◽  
Takaaki Toriyama ◽  
Syo Matsumura ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Platinum Group Metal ◽  
High Entropy Alloy ◽  
Band Spectrum ◽  
Alloy Nanoparticles ◽  
Valence Band Spectrum ◽  
High Hydrogen ◽  
High Entropy

RuRhPdIrPt high-entropy-alloy nanoparticles with a broad and featureless valence band spectrum show high hydrogen evolution reaction activity.

AgPd Alloy Nanoparticles Decorated MoS22D Nanosheets: Efficient Hydrogen Evolution Catalyst in Wide pH Condition

2019 ◽  
Vol 4 (1) ◽  
pp. 378-386 ◽  
Author(s):  
Mamta Devi Sharma ◽  
Chavi Mahala ◽  
Mrinmoyee Basu
Keyword(s):  
Hydrogen Evolution ◽  
Alloy Nanoparticles
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