Résumé.- La déposition de monocouche de plomb sur platine et son effet catalytique 31 I'oxida-tion de l'acide formique était étudiée par la technique de reflectance spéculaire. La monocouche de plomb produit un grand changement de réflectance de l'électrode de platine. Nous avons déterminé la dépendance du changement relative de réflectance en fonction de la longueur d'onde. Les inter-médiaires de l'oxydation de l'acide formique produisent un petit changement de réflectance de l'électrode de platine. Ces espèces n'avaient pas d'effet sur l'adsorption des adatomes de plomb. Il était confirmé que l'effet catalytique des adatomes de plomb prévenait la formation des intermé-diaires qui sont...
La spectroscopie vibrationnelle de génération de la fréquence somme visible-infrarouge (SFG, sum-fre...
The engineered search for new catalysts requires a deep knowledge about reaction mechanisms. Here, w...
In support of the recent interest in fuels from renewable resources for fuel cells, the intermediate...
La déposition de monocouche de plomb sur platine et son effet catalytique à l'oxydation de l'acide f...
Specular reflectance spectroscopy, in conjunction with linear potential sweep voltammetry, has been ...
The influence of stabilized, underpotential deposited (upd) lead on the oxidation of formic acid and...
This study examined the structural and electrocatalytic properties of polycrystalline, (111)- and (1...
Modulated specular reflectance spectroscopy has been used to investigate the electrode-electrolyte s...
Recent results on the formic acid oxidation reaction on platinum electrodes, especially those obtain...
Catalytic effects of foreign metal monolayers deposited at underpotentials have been found for the o...
The support of the University of Aberdeen is gratefully acknowledged. F.W.H. and H.V. acknowledge Sã...
The electrocatalytic oxidation of formic acid (HCOOH) and formate (HCOO-) to CO2 on platinum has bee...
An electromodulated IR reflectance spectroscopy (EMIRS) study of the adsorbed species resulting from...
In spite of the fact that the formic acid oxidation reaction on electrode surfaces has been extensiv...
In this paper, we discuss the effects of catalyst load with respect to carbon powder for several Pt ...
La spectroscopie vibrationnelle de génération de la fréquence somme visible-infrarouge (SFG, sum-fre...
The engineered search for new catalysts requires a deep knowledge about reaction mechanisms. Here, w...
In support of the recent interest in fuels from renewable resources for fuel cells, the intermediate...
La déposition de monocouche de plomb sur platine et son effet catalytique à l'oxydation de l'acide f...
Specular reflectance spectroscopy, in conjunction with linear potential sweep voltammetry, has been ...
The influence of stabilized, underpotential deposited (upd) lead on the oxidation of formic acid and...
This study examined the structural and electrocatalytic properties of polycrystalline, (111)- and (1...
Modulated specular reflectance spectroscopy has been used to investigate the electrode-electrolyte s...
Recent results on the formic acid oxidation reaction on platinum electrodes, especially those obtain...
Catalytic effects of foreign metal monolayers deposited at underpotentials have been found for the o...
The support of the University of Aberdeen is gratefully acknowledged. F.W.H. and H.V. acknowledge Sã...
The electrocatalytic oxidation of formic acid (HCOOH) and formate (HCOO-) to CO2 on platinum has bee...
An electromodulated IR reflectance spectroscopy (EMIRS) study of the adsorbed species resulting from...
In spite of the fact that the formic acid oxidation reaction on electrode surfaces has been extensiv...
In this paper, we discuss the effects of catalyst load with respect to carbon powder for several Pt ...
La spectroscopie vibrationnelle de génération de la fréquence somme visible-infrarouge (SFG, sum-fre...
The engineered search for new catalysts requires a deep knowledge about reaction mechanisms. Here, w...
In support of the recent interest in fuels from renewable resources for fuel cells, the intermediate...