Facile and shape-controlled electrochemical synthesis of gold nanocrystals by changing water contents in deep eutectic solvents and their electrocatalytic activity

RSC Advances ◽  
2016 ◽  
Vol 6 (11) ◽  
pp. 8786-8790 ◽  
Author(s):  
Aoqi Li ◽  
Yujuan Chen ◽  
Kelei Zhuo ◽  
Congyue Wang ◽  
Chunfeng Wang ◽  
...  
Keyword(s):  
Electrochemical Synthesis ◽  
Electrocatalytic Activity ◽  
Deep Eutectic Solvents ◽  
Ethanol Electrooxidation ◽  
Gold Nanocrystals ◽  
Shape Controlled ◽  
Water Contents

Au NCs with different morphologies were synthesized in DESs by changing water contents, and used as electrocatalysts for ethanol electrooxidation.

scholarly journals Noble metal nanowire arrays as an ethanol oxidation electrocatalyst

2021 ◽  
Vol 3 (1) ◽  
pp. 177-181
Author(s):  
Zhenhui Lam ◽  
Cuicui Liu ◽  
Dongmeng Su ◽  
Hua Bing Tao ◽  
Hsin-Yi Wang ◽  
...  
Keyword(s):  
Noble Metal ◽  
Electrocatalytic Activity ◽  
Ethanol Oxidation ◽  
Fold Increase ◽  
Nanowire Arrays ◽  
Ethanol Electrooxidation ◽  
Vertically Aligned ◽  
Metal Nanowire

Vertically aligned noble metal nanowire arrays exhibited much enhanced electrocatalytic activity owing to their morphological effects, achieving a 38.0 fold increase over that of commercial catalysts for ethanol electrooxidation.

Electrochemical synthesis of luminescent MoS2 quantum dots

2015 ◽  
Vol 51 (29) ◽  
pp. 6293-6296 ◽  
Author(s):  
Deepesh Gopalakrishnan ◽  
Dijo Damien ◽  
Bo Li ◽  
Hemtej Gullappalli ◽  
Vijayamohanan K. Pillai ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrogen Evolution ◽  
Electrochemical Synthesis ◽  
Electrocatalytic Activity ◽  
Electrochemical Exfoliation ◽  
Hydrogen Evolution Reactions

Quantum dots of single-/few-layered MoS2 with tunable sizes, obtained through a unique electrochemical exfoliation process, show excellent electrocatalytic activity towards hydrogen evolution reactions.

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