TY  - JOUR
AU  - Tripković, Amalija
AU  - Popović, Ksenija
AU  - Momčilović, J. D.
AU  - Dražić, Dragutin M.
PY  - 1998
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4163
AB  - A comparative study of methanol oxidation on a Pt(100) surface was carried out in bicarbonate, carbonate and different pH values of sodium hydroxide solutions. It was shown that Pt(100) adsorbs OH and 'poisoning species'. The surface activity was directly correlated to the OHad species coverage. The 'poisoning species', produced in methanol oxidation, participate in the reaction at higher potentials, but block the surface partially at lower potentials. A dual path reaction mechanism, common to all the alkaline solutions used, was proposed based on the assumptions that HCO is a reactive intermediate and that a formate is a reaction product in the main path, while CO2 is a product of 'poisoning species' oxidation in a parallel reaction path.
PB  - Elsevier
T2  - Journal of Electroanalytical Chemistry
T1  - Kinetic and mechanistic study of methanol oxidation on a Pt 100/ surface in alkaline media
VL  - 448
IS  - 2
SP  - 173
EP  - 181
DO  - 10.1016/S0022-0728(97)00141-1
ER  - 

@article{
author = "Tripković, Amalija and Popović, Ksenija and Momčilović, J. D. and Dražić, Dragutin M.",
year = "1998",
abstract = "A comparative study of methanol oxidation on a Pt(100) surface was carried out in bicarbonate, carbonate and different pH values of sodium hydroxide solutions. It was shown that Pt(100) adsorbs OH and 'poisoning species'. The surface activity was directly correlated to the OHad species coverage. The 'poisoning species', produced in methanol oxidation, participate in the reaction at higher potentials, but block the surface partially at lower potentials. A dual path reaction mechanism, common to all the alkaline solutions used, was proposed based on the assumptions that HCO is a reactive intermediate and that a formate is a reaction product in the main path, while CO2 is a product of 'poisoning species' oxidation in a parallel reaction path.",
publisher = "Elsevier",
journal = "Journal of Electroanalytical Chemistry",
title = "Kinetic and mechanistic study of methanol oxidation on a Pt 100/ surface in alkaline media",
volume = "448",
number = "2",
pages = "173-181",
doi = "10.1016/S0022-0728(97)00141-1"
}

Tripković, A., Popović, K., Momčilović, J. D.,& Dražić, D. M.. (1998). Kinetic and mechanistic study of methanol oxidation on a Pt 100/ surface in alkaline media. in Journal of Electroanalytical Chemistry
Elsevier., 448(2), 173-181.
https://doi.org/10.1016/S0022-0728(97)00141-1

Tripković A, Popović K, Momčilović JD, Dražić DM. Kinetic and mechanistic study of methanol oxidation on a Pt 100/ surface in alkaline media. in Journal of Electroanalytical Chemistry. 1998;448(2):173-181.
doi:10.1016/S0022-0728(97)00141-1 .

Tripković, Amalija, Popović, Ksenija, Momčilović, J. D., Dražić, Dragutin M., "Kinetic and mechanistic study of methanol oxidation on a Pt 100/ surface in alkaline media" in Journal of Electroanalytical Chemistry, 448, no. 2 (1998):173-181,
https://doi.org/10.1016/S0022-0728(97)00141-1 . .

TY  - JOUR
AU  - Tripković, Amalija
AU  - Popović, Ksenija
AU  - Momčilović, J. D.
AU  - Dražić, Dragutin M.
PY  - 1998
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4144
AB  - The comparative study of methanol oxidation on a Pt(110) surface was carried out in bicarbonate, carbonate and sodium hydroxide solutions. It was shown that OH- electrosorption precedes the oxide layer formation in sodium hydroxide solution and is coupled by HCO3- and CO32- electrosorption in the corresponding media. Adsorbed bicarbonates suppressed the methanol oxidation. The surface activity was correlated to the OHad species coverage. Coverage with 'poisoning species' formed during methanol oxidation is time dependent. The dual path mechanism for methanol oxidation on the Pt(110) surface, as well as for the other low-index planes, was proposed based on the assumptions that HCOad and OHad are reactive intermediates and that formate is the reaction product in the main path, while CO2 is a product of 'poisoning species' oxidation in a parallel reaction path.
PB  - Elsevier
T2  - Electrochimica Acta
T1  - Kinetic and mechanistic study of methanol oxidation on a Pt(110) surface in alkaline media
VL  - 44
IS  - 6-7
SP  - 1135
EP  - 1145
DO  - 10.1016/S0013-4686(98)00216-3
ER  - 

@article{
author = "Tripković, Amalija and Popović, Ksenija and Momčilović, J. D. and Dražić, Dragutin M.",
year = "1998",
abstract = "The comparative study of methanol oxidation on a Pt(110) surface was carried out in bicarbonate, carbonate and sodium hydroxide solutions. It was shown that OH- electrosorption precedes the oxide layer formation in sodium hydroxide solution and is coupled by HCO3- and CO32- electrosorption in the corresponding media. Adsorbed bicarbonates suppressed the methanol oxidation. The surface activity was correlated to the OHad species coverage. Coverage with 'poisoning species' formed during methanol oxidation is time dependent. The dual path mechanism for methanol oxidation on the Pt(110) surface, as well as for the other low-index planes, was proposed based on the assumptions that HCOad and OHad are reactive intermediates and that formate is the reaction product in the main path, while CO2 is a product of 'poisoning species' oxidation in a parallel reaction path.",
publisher = "Elsevier",
journal = "Electrochimica Acta",
title = "Kinetic and mechanistic study of methanol oxidation on a Pt(110) surface in alkaline media",
volume = "44",
number = "6-7",
pages = "1135-1145",
doi = "10.1016/S0013-4686(98)00216-3"
}

Tripković, A., Popović, K., Momčilović, J. D.,& Dražić, D. M.. (1998). Kinetic and mechanistic study of methanol oxidation on a Pt(110) surface in alkaline media. in Electrochimica Acta
Elsevier., 44(6-7), 1135-1145.
https://doi.org/10.1016/S0013-4686(98)00216-3

Tripković A, Popović K, Momčilović JD, Dražić DM. Kinetic and mechanistic study of methanol oxidation on a Pt(110) surface in alkaline media. in Electrochimica Acta. 1998;44(6-7):1135-1145.
doi:10.1016/S0013-4686(98)00216-3 .

Tripković, Amalija, Popović, Ksenija, Momčilović, J. D., Dražić, Dragutin M., "Kinetic and mechanistic study of methanol oxidation on a Pt(110) surface in alkaline media" in Electrochimica Acta, 44, no. 6-7 (1998):1135-1145,
https://doi.org/10.1016/S0013-4686(98)00216-3 . .

TY  - JOUR
AU  - Tripković, Amalija
AU  - Popović, Ksenija
AU  - Momčilović, J. D.
AU  - Dražić, Dragutin M.
PY  - 1996
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4199
AB  - A comparative study of methanol oxidation on a Pt(111) surface was carried out in bicarbonate, carbonate and different pH values of sodium hydroxide solutions. The surface activity was directly correlated to the OHad species coverage. It was shown that the 'poisoning species', produced in methanol oxidation, participate in the reaction although they partially block the surface, particularly at lower potentials. A dual path reaction mechanism, common to all alkaline solutions used, was proposed. It was based on the assumptions that HCO is a reactive intermediate and that formate is a reaction product in the main path, while CO2 is a product of 'poisoning species' oxidation in a parallel reaction path.
PB  - Elsevier
T2  - Journal of Electroanalytical Chemistry
T1  - Kinetic and mechanistic study of methanol oxidation on a Pt(111) surface in alkaline media
VL  - 418
IS  - 1-2
SP  - 9
EP  - 20
DO  - 10.1016/S0022-0728(96)04849-8
ER  - 

@article{
author = "Tripković, Amalija and Popović, Ksenija and Momčilović, J. D. and Dražić, Dragutin M.",
year = "1996",
abstract = "A comparative study of methanol oxidation on a Pt(111) surface was carried out in bicarbonate, carbonate and different pH values of sodium hydroxide solutions. The surface activity was directly correlated to the OHad species coverage. It was shown that the 'poisoning species', produced in methanol oxidation, participate in the reaction although they partially block the surface, particularly at lower potentials. A dual path reaction mechanism, common to all alkaline solutions used, was proposed. It was based on the assumptions that HCO is a reactive intermediate and that formate is a reaction product in the main path, while CO2 is a product of 'poisoning species' oxidation in a parallel reaction path.",
publisher = "Elsevier",
journal = "Journal of Electroanalytical Chemistry",
title = "Kinetic and mechanistic study of methanol oxidation on a Pt(111) surface in alkaline media",
volume = "418",
number = "1-2",
pages = "9-20",
doi = "10.1016/S0022-0728(96)04849-8"
}

Tripković, A., Popović, K., Momčilović, J. D.,& Dražić, D. M.. (1996). Kinetic and mechanistic study of methanol oxidation on a Pt(111) surface in alkaline media. in Journal of Electroanalytical Chemistry
Elsevier., 418(1-2), 9-20.
https://doi.org/10.1016/S0022-0728(96)04849-8

Tripković A, Popović K, Momčilović JD, Dražić DM. Kinetic and mechanistic study of methanol oxidation on a Pt(111) surface in alkaline media. in Journal of Electroanalytical Chemistry. 1996;418(1-2):9-20.
doi:10.1016/S0022-0728(96)04849-8 .

Tripković, Amalija, Popović, Ksenija, Momčilović, J. D., Dražić, Dragutin M., "Kinetic and mechanistic study of methanol oxidation on a Pt(111) surface in alkaline media" in Journal of Electroanalytical Chemistry, 418, no. 1-2 (1996):9-20,
https://doi.org/10.1016/S0022-0728(96)04849-8 . .