Electrochemical Fabrication and Reactivation of Nanoporous Gold with Abundant Surface Steps for CO2 Reduction

ACS Catalysis ◽  
2020 ◽  
Vol 10 (15) ◽  
pp. 8860-8869 ◽  
Author(s):  
Xianglong Lu ◽  
Tianshui Yu ◽  
Hailing Wang ◽  
Lihua Qian ◽  
Pengxiang Lei
Keyword(s):  
Co2 Reduction ◽  
Nanoporous Gold ◽  
Surface Steps ◽  
Electrochemical Fabrication

Electrochemical fabrication of nanoporous gold

2012 ◽  
Vol 22 (7) ◽  
pp. 2952-2957 ◽  
Author(s):  
Cheng Fang ◽  
Narasimha Murthy Bandaru ◽  
Amanda Vera Ellis ◽  
Nicolas Hans Voelcker
Keyword(s):  
Nanoporous Gold ◽  
Electrochemical Fabrication

Electrochemical fabrication of nanoporous gold electrodes in a deep eutectic solvent for electrochemical detections

2018 ◽  
Vol 54 (64) ◽  
pp. 8853-8856 ◽  
Author(s):  
Kai Rong ◽  
Liang Huang ◽  
Hui Zhang ◽  
Junfeng Zhai ◽  
Youxing Fang ◽  
...  
Keyword(s):  
Electrochemical Method ◽  
Deep Eutectic Solvent ◽  
Nanoporous Gold ◽  
Gold Electrodes ◽  
Electrochemical Fabrication ◽  
Zn Alloy

An electrochemical method was developed to fabricate nanoporous gold electrodes by alloying and dealloying Au–Zn alloy in ZnCl2–urea deep eutectic solvent.

scholarly journals Mitigating Mass Transport Limitations: Hierarchical Nanoporous Gold Flow-Through Electrodes for Electrochemical CO2 Reduction

2021 ◽  
Author(s):  
Zhen Qi ◽  
Steven A Hawks ◽  
Corie Horwood ◽  
Jürgen Biener ◽  
Monika M. Biener
Keyword(s):  
Mass Transport ◽  
Diffusion Rate ◽  
Co2 Reduction ◽  
Reaction Rates ◽  
Nanoporous Gold ◽  
Aqueous Electrolytes ◽  
Low Concentration ◽  
Electrochemical Co2 Reduction ◽  
Flow Through ◽  
And Diffusion

The reaction rates for electrochemical CO2 reduction in aqueous electrolytes can be limited by the low concentration and diffusion rate of the reactant CO2. To overcome this limitation, we fabricated...

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