Electrochemical Deposition of Pd@Pd(OH)2 Core-Shell Nanoparticles onto Glassy Carbon from a Deep Eutectic Solvent (Reline) and their Use as Electrocatalyst for the Methanol Oxidation Reaction

2020 ◽  
Vol 167 (11) ◽  
pp. 112509 ◽  
Author(s):  
L. Juárez-Marmolejo ◽  
B. Maldonado-Teodocio ◽  
M. G. Montes de Oca-Yemha ◽  
M. Romero-Romo ◽  
M. T. Ramírez-Silva ◽  
...  
Keyword(s):  
Methanol Oxidation ◽  
Electrochemical Deposition ◽  
Glassy Carbon ◽  
Oxidation Reaction ◽  
Deep Eutectic Solvent ◽  
Methanol Oxidation Reaction ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

scholarly journals Facile Aqueous–Phase Synthesis of Pd–FePt Core–Shell Nanoparticles for Methanol Oxidation Reaction

Catalysts ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 130
Author(s):  
Xiangyun Xiao ◽  
Euiyoung Jung ◽  
Sehyun Yu ◽  
Hyeonjin Kim ◽  
Hong-Kyu Kim ◽  
...  
Keyword(s):  
Methanol Oxidation ◽  
Oxidation Reaction ◽  
Direct Methanol Fuel Cells ◽  
Methanol Oxidation Reaction ◽  
Core Shell ◽  
Fept Nanoparticles ◽  
Shell Nanoparticles ◽  
Direct Methanol ◽  
Growth Method ◽  
Core Shell Nanoparticles

Multi-metallic Pd@FePt core–shell nanoparticles were synthesized using a direct seed-mediated growth method, consisting of facile and mild procedures, to increase yield. The Fe/Pt ratio in the shell was easily controlled by adjusting the amount of Fe and Pt precursors. Furthermore, compared with commercial Pt/C catalysts, Pd@FePt nanoparticles exhibited excellent activity and stability toward the methanol oxidation reaction (MOR), making them efficient in direct methanol fuel cells (DMFC).

One step preparation of ‘ready to use’ Au@Pd nanoparticle modified surface using deep eutectic solvents and a study of its electrocatalytic properties in methanol oxidation reaction

2015 ◽  
Vol 3 (6) ◽  
pp. 3019-3028 ◽  
Author(s):  
Anu Renjith ◽  
V. Lakshminarayanan
Keyword(s):  
Methanol Oxidation ◽  
Deep Eutectic Solvent ◽  
Deep Eutectic Solvents ◽  
Methanol Oxidation Reaction ◽  
Shell Nanoparticles ◽  
One Pot ◽  
Electrocatalytic Properties ◽  
Pd Nanoparticle ◽  
One Step ◽  
Core Shell Nanoparticles

A facile one pot synthesis and in situ electrodeposition of Au–Pd core–shell nanoparticles (Au@Pd NPs) could be achieved in a deep eutectic solvent. The fabricated Au@Pd NPs modified graphite showed superior electrocatalytic properties for methanol oxidation at low activation energies.

scholarly journals Triangular AgAu@Pt core–shell nanoframes with a dendritic Pt shell and enhanced electrocatalytic performance toward the methanol oxidation reaction

Nanoscale ◽  
2018 ◽  
Vol 10 (5) ◽  
pp. 2231-2235 ◽  
Author(s):  
Xiaoxiao Yan ◽  
Sijia Yu ◽  
Yawen Tang ◽  
Dongmei Sun ◽  
Lin Xu ◽  
...  
Keyword(s):  
Methanol Oxidation ◽  
Oxidation Reaction ◽  
Methanol Oxidation Reaction ◽  
Core Shell ◽  
Electrocatalytic Performance

Triangular AgAu@Pt core–shell nanoframes with a dendritic Pt shell were synthesized by employing triangular Ag nanoprisms as sacrificial templates.

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