Electrochemical reduction of CO2in an aqueous electrolyte employing an iridium/ruthenium-oxide electrode

2014 ◽  
Vol 93 (1) ◽  
pp. 55-62 ◽  
Author(s):  
Nehar Ullah ◽  
Irshad Ali ◽  
Maëlle Jansen ◽  
Sasha Omanovic
Keyword(s):  
Electrochemical Reduction ◽  
Aqueous Electrolyte ◽  
Ruthenium Oxide ◽  
Oxide Electrode

Amorphous Thin Film Ruthenium Oxide as an Electrode Material for Electrochemical Capacitors

1995 ◽  
Vol 393 ◽  
Author(s):  
T.R. Jow ◽  
J.P. Zheng
Keyword(s):  
Specific Capacitance ◽  
Chloride Solution ◽  
Sol Gel ◽  
Ruthenium Oxide ◽  
Metal Alkoxide ◽  
Oxide Electrode ◽  
Preparation Temperature ◽  
Amorphous Thin Film ◽  
Sol Gel Process ◽  
Alkoxide Precursor

ABSTRACTRuthenium oxide thin films of an amorphous phase were successfully prepared on a titanium (Ti) substrate at temperatures below 160 °C. The sol-gel process using metal alkoxide precursor in nonaqueous solvents was used to prepare these films. The preliminary results showed that a specific capacitance of 430 F/g can be achieved for amorphous ruthenium oxide electrode in sulfuric acid. Films prepared by this method are compared with the films prepared by the thermal decomposition of the aqueous ruthenium chloride solution at temperatures above 300 °C. The specific capacitance, the crystalline structure, and the surface morphology of these films as a function of the preparation temperature were also discussed.

Nanoporous Cu/Ni oxide composites: efficient catalysts for electrochemical reduction of CO2in aqueous electrolytes

2018 ◽  
Vol 20 (16) ◽  
pp. 3705-3710 ◽  
Author(s):  
Dexin Yang ◽  
Qinggong Zhu ◽  
Xiaofu Sun ◽  
Chunjun Chen ◽  
Lu Lu ◽  
...  
Keyword(s):  
Formic Acid ◽  
Electrochemical Reduction ◽  
Aqueous Electrolyte ◽  
Aqueous Electrolytes ◽  
Reduction Activity ◽  
Low Overpotential ◽  
Oxide Composites ◽  
Ni Oxide

Nanoporous Cu/Ni oxide composites can improve CO2reduction activity for producing formic acid in an aqueous electrolyte with a low overpotential.

Industrial Application Aspects of the Electrochemical Reduction of CO 2 to CO in Aqueous Electrolyte

2020 ◽  
Vol 92 (1-2) ◽  
pp. 53-61 ◽  
Author(s):  
Ralf Krause ◽  
David Reinisch ◽  
Christian Reller ◽  
Helmut Eckert ◽  
David Hartmann ◽  
...  
Keyword(s):  
Electrochemical Reduction ◽  
Industrial Application ◽  
Aqueous Electrolyte

Porous ruthenium oxide electrode prepared by adding lanthanum chloride to the coating solution

1997 ◽  
Vol 261 (1-2) ◽  
pp. 176-181 ◽  
Author(s):  
Yasushi Murakami ◽  
Takeshi Kondo ◽  
Yoshihiro Shimoda ◽  
Hayato Kaji ◽  
Xiao-Gang Zhang ◽  
...  
Keyword(s):  
Ruthenium Oxide ◽  
Lanthanum Chloride ◽  
Oxide Electrode ◽  
Coating Solution

ChemInform Abstract: Porous Ruthenium Oxide Electrode Prepared by Adding Lanthanum Chloride to the Coating Solution.

ChemInform ◽  
2010 ◽  
Vol 29 (3) ◽  
pp. no-no
Author(s):  
Y. MURAKAMI ◽  
T. KONDO ◽  
Y. SHIMODA ◽  
H. KAJI ◽  
X.-G. ZHANG ◽  
...  
Keyword(s):  
Ruthenium Oxide ◽  
Lanthanum Chloride ◽  
Oxide Electrode ◽  
Coating Solution
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