scholarly journals Extreme Environmental Thermal Shock Induced Dislocation‐Rich Pt Nanoparticles Boosting Hydrogen Evolution Reaction (Adv. Mater. 2/2022)

2022 ◽  
Vol 34 (2) ◽  
pp. 2270018
Author(s):  
Siliang Liu ◽  
Yi Shen ◽  
Yang Zhang ◽  
Baihua Cui ◽  
Shibo Xi ◽  
...  
Keyword(s):  
Thermal Shock ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Pt Nanoparticles ◽  
Induced Dislocation

scholarly journals Catalytic activity of Co-nanocrystal-doped tungsten carbide arising from an internal magnetic field

RSC Advances ◽  
2021 ◽  
Vol 11 (23) ◽  
pp. 14063-14070
Author(s):  
M. Morishita ◽  
A. Nozaki ◽  
H. Yamamoto ◽  
N. Fukumuro ◽  
M. Mori ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Catalytic Activity ◽  
Tungsten Carbide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Pt Nanoparticles ◽  
Internal Magnetic Field ◽  
Co Doped

The catalytic activity of the Co-doped WC is 30% higher than that of Pt nanoparticles for the hydrogen evolution reaction arising from an internal magnetic field.

Influence of the architecture of Au Ag Pt nanoparticles on the electrocatalytic activity for hydrogen evolution reaction

2017 ◽  
Vol 42 (51) ◽  
pp. 30208-30215 ◽  
Author(s):  
A. Londono-Calderon ◽  
C.A. Campos-Roldan ◽  
R.G. González-Huerta ◽  
M.L. Hernandez-Pichardo ◽  
P. del Angel ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Pt Nanoparticles

Pt nanoparticles decorated high-defective graphene nanospheres as highly efficient catalysts for the hydrogen evolution reaction

Carbon ◽  
2018 ◽  
Vol 137 ◽  
pp. 405-410 ◽  
Author(s):  
Xiaoli Yan ◽  
Hai Li ◽  
Junting Sun ◽  
Peizhi Liu ◽  
Haixia Zhang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Pt Nanoparticles ◽  
Highly Efficient ◽  
Defective Graphene

Tuning core–shell interactions in tungsten carbide–Pt nanoparticles for the hydrogen evolution reaction

2018 ◽  
Vol 20 (36) ◽  
pp. 23262-23271 ◽  
Author(s):  
Akash Jain ◽  
Ashwin Ramasubramaniam
Keyword(s):  
Tungsten Carbide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Pt Nanoparticles ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Titanium Doping ◽  
The Stability

Titanium doping enhances the stability and activity of tungsten carbide core–platinum shell nanoparticles for hydrogen evolution

Ti3C2Tx MXene nanosheet-confined Pt nanoparticles efficiently catalyze dye-sensitized photocatalytic hydrogen evolution reaction

2019 ◽  
Vol 55 (71) ◽  
pp. 10631-10634 ◽  
Author(s):  
Shixiong Min ◽  
Yuan Xue ◽  
Fang Wang ◽  
Zhengguo Zhang ◽  
Haitao Zhu
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Pt Nanoparticles ◽  
Photocatalytic Hydrogen Evolution ◽  
Dye Sensitized ◽  
System P

In situ grown Pt NPs on Ti3C2Tx NSs show ∼30 times higher H2 evolution activity than free Pt NPs and an AQY of 5.81% at 520 nm in an ErB–TEOA system.

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