Enhancement of the Hydrogen Sorption on Mesoporous Carbon by Doping with Palladium Nanoparticles
We have used the matrix synthesis protocol of Ryoo et al. for the preparation of highly ordered cubic mesoporous carbon (CMK-1) using mesoporous silica (MCM-48) as a template, in order to prepare palladium-doped CMK-1. The carbon obtained has a high surface area of 1800 m2g-1, a large porous volume...
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Chuiko Institute of Surface Chemistry of NAS of Ukraine
2010-08-01
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| Series: | Хімія, фізика та технологія поверхні |
| Online Access: | https://cpts.com.ua/index.php/cpts/article/view/45 |
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| author | V. Gerda G. M. Telbiz N. Kobylinskaya V. N. Zaitsev P. A. Manorik J. Fraissard |
| author_facet | V. Gerda G. M. Telbiz N. Kobylinskaya V. N. Zaitsev P. A. Manorik J. Fraissard |
| author_sort | V. Gerda |
| collection | DOAJ |
| description | We have used the matrix synthesis protocol of Ryoo et al. for the preparation of highly ordered cubic mesoporous carbon (CMK-1) using mesoporous silica (MCM-48) as a template, in order to prepare palladium-doped CMK-1. The carbon obtained has a high surface area of 1800 m2g-1, a large porous volume of 1.14 cm3g-1 and average pore diameter of 3.03 nm. Step-by-step formation of mesoporous carbon was followed by X-ray diffraction, FTIR, N2 adsorption desorption and TPD mass-spectrometry. The physical data of CMK-1 are hardly changed by Pd incorporation (CMK?1/Pd). Transmission electron microscopy and Raman spectroscopy show that the framework of the highly ordered mesoporous carbon/Pd consists of an aligned carbon phase with a graphite mode region. The potential application of CMK-1 and CMK?1/Pd as sorbents for hydrogen storage is discussed. |
| format | Article |
| id | doaj-art-bd7e5cb65c554052a9f0107783e6f244 |
| institution | DOAJ |
| issn | 2079-1704 2518-1238 |
| language | English |
| publishDate | 2010-08-01 |
| publisher | Chuiko Institute of Surface Chemistry of NAS of Ukraine |
| record_format | Article |
| series | Хімія, фізика та технологія поверхні |
| spelling | doaj-art-bd7e5cb65c554052a9f0107783e6f2442025-08-20T03:08:27ZengChuiko Institute of Surface Chemistry of NAS of UkraineХімія, фізика та технологія поверхні2079-17042518-12382010-08-0113Enhancement of the Hydrogen Sorption on Mesoporous Carbon by Doping with Palladium NanoparticlesV. Gerda0G. M. Telbiz1N. Kobylinskaya2V. N. Zaitsev3P. A. Manorik4J. Fraissard5Université Pierre and Marie CuriePysarzhevskiy Institute of Physical Chemistry of National Academy of Sciences of UkraineTaras Shevchenko National University of KyivTaras Shevchenko National University of KyivPysarzhevskiy Institute of Physical Chemistry of National Academy of Sciences of UkraineUniversité Pierre and Marie CurieWe have used the matrix synthesis protocol of Ryoo et al. for the preparation of highly ordered cubic mesoporous carbon (CMK-1) using mesoporous silica (MCM-48) as a template, in order to prepare palladium-doped CMK-1. The carbon obtained has a high surface area of 1800 m2g-1, a large porous volume of 1.14 cm3g-1 and average pore diameter of 3.03 nm. Step-by-step formation of mesoporous carbon was followed by X-ray diffraction, FTIR, N2 adsorption desorption and TPD mass-spectrometry. The physical data of CMK-1 are hardly changed by Pd incorporation (CMK?1/Pd). Transmission electron microscopy and Raman spectroscopy show that the framework of the highly ordered mesoporous carbon/Pd consists of an aligned carbon phase with a graphite mode region. The potential application of CMK-1 and CMK?1/Pd as sorbents for hydrogen storage is discussed.https://cpts.com.ua/index.php/cpts/article/view/45 |
| spellingShingle | V. Gerda G. M. Telbiz N. Kobylinskaya V. N. Zaitsev P. A. Manorik J. Fraissard Enhancement of the Hydrogen Sorption on Mesoporous Carbon by Doping with Palladium Nanoparticles Хімія, фізика та технологія поверхні |
| title | Enhancement of the Hydrogen Sorption on Mesoporous Carbon by Doping with Palladium Nanoparticles |
| title_full | Enhancement of the Hydrogen Sorption on Mesoporous Carbon by Doping with Palladium Nanoparticles |
| title_fullStr | Enhancement of the Hydrogen Sorption on Mesoporous Carbon by Doping with Palladium Nanoparticles |
| title_full_unstemmed | Enhancement of the Hydrogen Sorption on Mesoporous Carbon by Doping with Palladium Nanoparticles |
| title_short | Enhancement of the Hydrogen Sorption on Mesoporous Carbon by Doping with Palladium Nanoparticles |
| title_sort | enhancement of the hydrogen sorption on mesoporous carbon by doping with palladium nanoparticles |
| url | https://cpts.com.ua/index.php/cpts/article/view/45 |
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