Multiporous Carbon Encapsulated Ni Nanoparticles Promoting Glycerol Valorisation towards Hydrogenation against Rearrangement †

2020 ◽  
Vol 38 (5) ◽  
pp. 439-444
Author(s):  
Bin Zhang ◽  
Bin Chen ◽  
Mark Douthwaite ◽  
Lipeng Tang ◽  
Yibo Zhang ◽  
...  
Keyword(s):  
Ni Nanoparticles ◽  
Glycerol Valorisation

Ultrafine Pt–Ni nanoparticles in hollow porous carbon spheres for remarkable oxygen reduction reaction catalysis

2021 ◽  
Author(s):  
Xian-Kai Wan ◽  
Gabor Samjeské ◽  
Hirosuke Matsui ◽  
Chaoqi Chen ◽  
Satoshi Muratsugu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
Ni Nanoparticles ◽  
Carbon Spheres ◽  
Oxygen Reduction Reaction Activity ◽  
Porous Carbon Spheres

Small-sized Pt–Ni nanoparticles were synthesized into hollow porous carbon spheres (HPCS) under molecule assistance. Pt–Ni nanoparticle/HPCS prepared in presence of 2,2′-Dipyridylamine showed excellent oxygen reduction reaction activity/durability.

Chelating agent effects in the synthesis of supported Ni nanoparticles as catalysts for hydrogen production

2021 ◽  
pp. 118219
Author(s):  
Alejandra C. Villagran˗Olivares ◽  
Mariana N. Barroso ◽  
Carlos A. López ◽  
Jordi Llorca ◽  
María C. Abello
Keyword(s):  
Hydrogen Production ◽  
Chelating Agent ◽  
Ni Nanoparticles ◽  
Supported Ni

Defective Sr0.9Mo0.9O3-δ perovskites with exsolved Ni nanoparticles as high-performance composite anodes for solid-oxide fuel cells

2021 ◽  
Author(s):  
Ana Laura Larralde ◽  
Loreto Troncoso ◽  
M. Consuelo Alvarez-Galvan ◽  
Vanessa Cascos ◽  
Maria Teresa Fernandez-Diaz ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Anode Material ◽  
High Performance ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Ni Nanoparticles ◽  
High Performance Composite ◽  
Composite Anodes ◽  
A Site

An A-site deficient perovskite with metallic Ni in exsolution, Ni-Sr0.9Mo0.9O3-δ, has been prepared, characterized and tested as an anode material in intermediate-temperature solid-oxide fuel cells (IT-SOFCs). It was obtained by...

Complex magnetic internal order in structurally disordered Ni nanoparticles

2008 ◽  
Vol 66 (4) ◽  
pp. 503-508 ◽  
Author(s):  
E. De Biasi ◽  
A. León-Vanegas ◽  
W. C. Nunes ◽  
S. K. Sharma ◽  
P. Haddad ◽  
...  
Keyword(s):  
Ni Nanoparticles ◽  
Internal Order
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