Spectroscopic investigations of C<sub>3</sub> primary alcohols on platinum electrodes in acid solutions: Part I. <i>n</i>-propanol

The electrochemical behavior of <i>n</i>-propanol (<i>n</i>-PrOH) on polycrystalline Pt in acid solutions was investigated using in situ Fourier transform infrared spectroscopy (FTIRS) and on line differential electrochemical mass spectrometry (DEMS). The main products of <...

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Detalles Bibliográficos
Autores principales: Pastor Tejera, Elena, Wasmus, S., Iwasita, Teresa, Arévalo, María Carmen, González, Sergio, Arvia, Alejandro Jorge
Formato: Articulo
Lenguaje:Inglés
Publicado: 1993
Materias:
Ciencias Exactas
Química
Espectroscopía Infrarroja por Transformada de Fourier
Espectrometría de Masas
Propanoles
Electrodos
Platino (Metal)
polycrystalline
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/82026
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-82026
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Química
Espectroscopía Infrarroja por Transformada de Fourier
Espectrometría de Masas
Propanoles
Electrodos
Platino (Metal)
polycrystalline
spellingShingle Ciencias Exactas
Química
Espectroscopía Infrarroja por Transformada de Fourier
Espectrometría de Masas
Propanoles
Electrodos
Platino (Metal)
polycrystalline
Pastor Tejera, Elena
Wasmus, S.
Iwasita, Teresa
Arévalo, María Carmen
González, Sergio
Arvia, Alejandro Jorge
Spectroscopic investigations of C<sub>3</sub> primary alcohols on platinum electrodes in acid solutions: Part I. <i>n</i>-propanol
topic_facet Ciencias Exactas
Química
Espectroscopía Infrarroja por Transformada de Fourier
Espectrometría de Masas
Propanoles
Electrodos
Platino (Metal)
polycrystalline
description The electrochemical behavior of <i>n</i>-propanol (<i>n</i>-PrOH) on polycrystalline Pt in acid solutions was investigated using in situ Fourier transform infrared spectroscopy (FTIRS) and on line differential electrochemical mass spectrometry (DEMS). The main products of <i>n</i>-PrOH oxidation are CO<sub>2</sub>, propanal and propionic acid. Different types of adsorbates with one, two or three C atoms were detected. Ethane and propane are produced from <i>n</i>-PrOH adsorbates during potential cycling in the H-adatom potential region. An increase in the quantity of adsorbed CO was observed after hydrogenation of <i>n</i>-PrOH adsorbates.
format Articulo
Articulo
author Pastor Tejera, Elena
Wasmus, S.
Iwasita, Teresa
Arévalo, María Carmen
González, Sergio
Arvia, Alejandro Jorge
author_facet Pastor Tejera, Elena
Wasmus, S.
Iwasita, Teresa
Arévalo, María Carmen
González, Sergio
Arvia, Alejandro Jorge
author_sort Pastor Tejera, Elena
title Spectroscopic investigations of C<sub>3</sub> primary alcohols on platinum electrodes in acid solutions: Part I. <i>n</i>-propanol
title_short Spectroscopic investigations of C<sub>3</sub> primary alcohols on platinum electrodes in acid solutions: Part I. <i>n</i>-propanol
title_full Spectroscopic investigations of C<sub>3</sub> primary alcohols on platinum electrodes in acid solutions: Part I. <i>n</i>-propanol
title_fullStr Spectroscopic investigations of C<sub>3</sub> primary alcohols on platinum electrodes in acid solutions: Part I. <i>n</i>-propanol
title_full_unstemmed Spectroscopic investigations of C<sub>3</sub> primary alcohols on platinum electrodes in acid solutions: Part I. <i>n</i>-propanol
title_sort spectroscopic investigations of c<sub>3</sub> primary alcohols on platinum electrodes in acid solutions: part i. <i>n</i>-propanol
publishDate 1993
url http://sedici.unlp.edu.ar/handle/10915/82026
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