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Variable temperature FTIR spectroscopy of carbon monoxide adsorbed on protonic and rubidium-exchanged ZSM-5 zeolites. / Otero Areán, C.; Peñarroya Mentruit, M.; Rodríguez Delgado, M.; Turnes Palomino, G.; Manoilova, O. V.; Tsyganenko, A. A.; Garrone, E.

в: Studies in Surface Science and Catalysis, Том 142 A, 01.12.2002, стр. 207-214.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Otero Areán, C, Peñarroya Mentruit, M, Rodríguez Delgado, M, Turnes Palomino, G, Manoilova, OV, Tsyganenko, AA & Garrone, E 2002, 'Variable temperature FTIR spectroscopy of carbon monoxide adsorbed on protonic and rubidium-exchanged ZSM-5 zeolites', Studies in Surface Science and Catalysis, Том. 142 A, стр. 207-214.

APA

Otero Areán, C., Peñarroya Mentruit, M., Rodríguez Delgado, M., Turnes Palomino, G., Manoilova, O. V., Tsyganenko, A. A., & Garrone, E. (2002). Variable temperature FTIR spectroscopy of carbon monoxide adsorbed on protonic and rubidium-exchanged ZSM-5 zeolites. Studies in Surface Science and Catalysis, 142 A, 207-214.

Vancouver

Otero Areán C, Peñarroya Mentruit M, Rodríguez Delgado M, Turnes Palomino G, Manoilova OV, Tsyganenko AA и пр. Variable temperature FTIR spectroscopy of carbon monoxide adsorbed on protonic and rubidium-exchanged ZSM-5 zeolites. Studies in Surface Science and Catalysis. 2002 Дек. 1;142 A:207-214.

Author

Otero Areán, C. ; Peñarroya Mentruit, M. ; Rodríguez Delgado, M. ; Turnes Palomino, G. ; Manoilova, O. V. ; Tsyganenko, A. A. ; Garrone, E. / Variable temperature FTIR spectroscopy of carbon monoxide adsorbed on protonic and rubidium-exchanged ZSM-5 zeolites. в: Studies in Surface Science and Catalysis. 2002 ; Том 142 A. стр. 207-214.

BibTeX

@article{dcf71cc504f34050adfade24a5c393d3,
title = "Variable temperature FTIR spectroscopy of carbon monoxide adsorbed on protonic and rubidium-exchanged ZSM-5 zeolites",
abstract = "Infrared spectroscopic studies have shown that adsorbed carbon monoxide interacts with Bronsted acid Si(OH)A1 groups of the zeolite H-ZSM-5 forming hydrogen bonded H⋯CO and H⋯OC species, which were characterized by C-O stretching IR absorption bands at 2174 and 2120 cm-1, respectively. In the rubidium-exchanged zeolite, corresponding Rb+⋯CO and Rb+⋯OC adducts gave characteristic bands at 2161 and 2119 cm-1, respectively. Variable-temperature FTIR spectroscopy has shown that, in both cases, C- and O-bonded species are interrelated through a temperature dependent equilibrium in which the proportion of Obonded adducts increases with increasing temperature. By means of van't Hoff plots, the corresponding enthalpy change was found to be ΔH°= 4.6 kJ mol-1 for the CO/H-ZSM-5 system and ΔH°= 1.8 kJ mol-1 for CO/Rb-ZSM-5.",
author = "{Otero Are{\'a}n}, C. and {Pe{\~n}arroya Mentruit}, M. and {Rodr{\'i}guez Delgado}, M. and {Turnes Palomino}, G. and Manoilova, {O. V.} and Tsyganenko, {A. A.} and E. Garrone",
year = "2002",
month = dec,
day = "1",
language = "English",
volume = "142 A",
pages = "207--214",
journal = "Studies in Surface Science and Catalysis",
issn = "0167-2991",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Variable temperature FTIR spectroscopy of carbon monoxide adsorbed on protonic and rubidium-exchanged ZSM-5 zeolites

AU - Otero Areán, C.

AU - Peñarroya Mentruit, M.

AU - Rodríguez Delgado, M.

AU - Turnes Palomino, G.

AU - Manoilova, O. V.

AU - Tsyganenko, A. A.

AU - Garrone, E.

PY - 2002/12/1

Y1 - 2002/12/1

N2 - Infrared spectroscopic studies have shown that adsorbed carbon monoxide interacts with Bronsted acid Si(OH)A1 groups of the zeolite H-ZSM-5 forming hydrogen bonded H⋯CO and H⋯OC species, which were characterized by C-O stretching IR absorption bands at 2174 and 2120 cm-1, respectively. In the rubidium-exchanged zeolite, corresponding Rb+⋯CO and Rb+⋯OC adducts gave characteristic bands at 2161 and 2119 cm-1, respectively. Variable-temperature FTIR spectroscopy has shown that, in both cases, C- and O-bonded species are interrelated through a temperature dependent equilibrium in which the proportion of Obonded adducts increases with increasing temperature. By means of van't Hoff plots, the corresponding enthalpy change was found to be ΔH°= 4.6 kJ mol-1 for the CO/H-ZSM-5 system and ΔH°= 1.8 kJ mol-1 for CO/Rb-ZSM-5.

AB - Infrared spectroscopic studies have shown that adsorbed carbon monoxide interacts with Bronsted acid Si(OH)A1 groups of the zeolite H-ZSM-5 forming hydrogen bonded H⋯CO and H⋯OC species, which were characterized by C-O stretching IR absorption bands at 2174 and 2120 cm-1, respectively. In the rubidium-exchanged zeolite, corresponding Rb+⋯CO and Rb+⋯OC adducts gave characteristic bands at 2161 and 2119 cm-1, respectively. Variable-temperature FTIR spectroscopy has shown that, in both cases, C- and O-bonded species are interrelated through a temperature dependent equilibrium in which the proportion of Obonded adducts increases with increasing temperature. By means of van't Hoff plots, the corresponding enthalpy change was found to be ΔH°= 4.6 kJ mol-1 for the CO/H-ZSM-5 system and ΔH°= 1.8 kJ mol-1 for CO/Rb-ZSM-5.

UR - http://www.scopus.com/inward/record.url?scp=0036938595&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0036938595

VL - 142 A

SP - 207

EP - 214

JO - Studies in Surface Science and Catalysis

JF - Studies in Surface Science and Catalysis

SN - 0167-2991

ER -

ID: 41680792