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甲酸电催化氧化机理研究进展
( 2014-06-26 )

 

●Parsons et al., J. Electroanal. Chem. 1973, 44, 1

●Osawa et al., Angewa. Chem., Int. Eds. 2005, 44, 5694, 2010,49,1,

●JPCB,2006,110,16559, 11912

●Chen et al., Angewa. Chem., Int. Eds. 2006, 45, 981,

● Langmuir, 2006, 22, 10399, J. Phys. Chem. B, 2006, 110, 9534.

● ChemPhysChem, 2007, 8, 380

●Cuesta&Osawa,  ACS Catal. 2012, 2, 728

 

 

●Formate adsorption/desorption is just an individual process which occurs in parallel with HCOOH oxidation.

●HCOOad limits the surface sites for HCOOH oxidation.

●Phys. Chem. Chem. Phys., 2013, 15 (12), 4367

 

●Chen et al., 2006. Bridge-bonded formate: Active intermediate or spectator species in formic acid oxidation on a Pt film electrode Langmuir 22: 10399-408.

●Osawa et al., 2011. The Role of Bridge-Bonded Adsorbed Formate in the Electrocatalytic Oxidation of Formic Acid on Platinum Angewandte Chemie-International Edition 50: 1159-63.

 

●在1D Pt 原子列上,CO途径不工作,电极未出现毒化现象
●甲酸能在1D Pt 原子列上氧化, 直接途径反应电流正比于台阶密度

●直接途径以此机理进行的可能性很小

 

●ChemPhysChem, 2007,8,380

●Phys. Chem. Chem. Phys., 2013, 15, 4625

●Phys. Chem. Chem. Phys., 2013, 15 , 4367

●Chinese Journal Of Chemical Physics, 2014, 16, 191, 2013, 26, 321, 2013, 26, 471

●J. Phys. Chem. C, 2014,118,6335

 


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