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| HAL : jpa-00225914, version 1 |
| DOI : 10.1051/jphyscol:1986721 |
| Fiche détaillée |  Récupérer au format |
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| Journal de Physique Colloques 47, C7 (1986) C7-117-C7-119 |
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| CARBON ON PLATINUM : INVESTIGATIONS BY FIELD EMISSION MICROSCOPY |
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| R. VanselowM. Mundschau |
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| (1986) |
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| Investigations by FEM, UHV-SEM, and high resolution scanning AES indicate the formation of two types of graphite islands on Pt. One forms at low temperatures (~ 870 K to ~ 1150 K) in the high Miller index areas at the exit point of dislocations, the other grows face specifically above 1150 K in the area of {110}. The growth rate in the vicinal area of {110} is determined by the misfit parallel to the respective step edges. The alignment of graphite {0001} on Pt{110} is graphite <11[MATH]0> || Pt<110>, which is in agreement with the calculated orientation of smallest epitaxial misfit. |
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| Domaine | : | Physique/Articles anciens |
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| jpa-00225914, version 1 | |
| http://hal.archives-ouvertes.fr/jpa-00225914 | |
| oai:hal.archives-ouvertes.fr:jpa-00225914 | |
| Contributeur : Archives Journal de Physique | |
| Soumis le : Mercredi 1 Janvier 1986, 08:00:00 | |
| Dernière modification le : Mercredi 1 Janvier 1986, 08:00:00 | |
