Electro-reduction of oxygen and electro-oxidation of methanol at Pd monolayer-modified macroporous Pt electrode

2009 ◽  
Vol 39 (12) ◽  
pp. 2409-2414 ◽  
Author(s):  
Yongling Du ◽  
Kangle Lv ◽  
Biquan Su ◽  
Nuo Zhang ◽  
Chunming Wang
Keyword(s):  
Pt Electrode ◽  
Oxidation Of Methanol ◽  
Electro Oxidation

The Effect of Appending of I-，Fe2+ and MnO4- to the Electro-Oxidation of Methanol on Platinum Electrode

2012 ◽  
Vol 608-609 ◽  
pp. 894-897
Author(s):  
Hai Tao Wang ◽  
Zhen Jin ◽  
Yu Chun Qin
Keyword(s):  
Aqueous Solution ◽  
Electrode Surface ◽  
Platinum Electrode ◽  
Cyclic Voltammograms ◽  
Pt Electrode ◽  
Promotion Effect ◽  
Oxidation Current ◽  
Oxidation Of Methanol ◽  
Electronic Distribution ◽  
Electro Oxidation

Three kinds of ions (I-、Fe2+and MnO4-) were appended into the methanol aqueous solution respectively as an additive and the Cyclic voltammograms of the aqueous solutions were studied. The results showed that Fe2+had obvious promotion effect for electro-oxidation of methanol and could improve the methanol anodic oxidation current by 85 percent. The promotion effect of the thulium Ions were related with the electronic distribution of these elements and their adsorption on the Pt electrode surface. I-and MnO4-could facilitate the electro-oxidation of methanol at different extent.

Preparation of highly crystalline graphitic nanocarbon for the electro-oxidation of methanol

Nano Research ◽  
2010 ◽  
Vol 4 (1) ◽  
pp. 92-102 ◽  
Author(s):  
Ji Bong Joo ◽  
Nam Dong Kim ◽  
Hyeong Jin Yun ◽  
Pil Kim ◽  
Jongheop Yi
Keyword(s):  
Oxidation Of Methanol ◽  
Electro Oxidation

The influence of different co-catalysts in Pt-based ternary and quaternary electro-catalysts on the electro-oxidation of methanol and ethanol in acid media

2012 ◽  
Vol 668 ◽  
pp. 13-25 ◽  
Author(s):  
Giancarlo R. Salazar-Banda ◽  
Katlin I.B. Eguiluz ◽  
Marilia M.S. Pupo ◽  
Hugo B. Suffredini ◽  
Marcelo L. Calegaro ◽  
...  
Keyword(s):  
Acid Media ◽  
Co Catalysts ◽  
Oxidation Of Methanol ◽  
Electro Oxidation

Electrochemical and ATR-FTIR study of dimethyl ether and methanol electro-oxidation on sputtered Pt electrode

2007 ◽  
Vol 52 (19) ◽  
pp. 5781-5788 ◽  
Author(s):  
Yan Liu ◽  
Masashi Muraoka ◽  
Shigenori Mitsushima ◽  
Ken-Ichiro Ota ◽  
Nobuyuki Kamiya
Keyword(s):  
Dimethyl Ether ◽  
Pt Electrode ◽  
Ftir Study ◽  
Electro Oxidation

Temperature effects on the oscillatory electro-oxidation of methanol on platinum

2009 ◽  
Vol 11 (4) ◽  
pp. 665-670 ◽  
Author(s):  
Emilia A. Carbonio ◽  
Raphael Nagao ◽  
Ernesto R. Gonzalez ◽  
Hamilton Varela
Keyword(s):  
Temperature Effects ◽  
Oxidation Of Methanol ◽  
Electro Oxidation
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