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Graphitic carbon growth on crystalline and amorphous oxide substrates using molecular beam epitaxy

Title
Graphitic carbon growth on crystalline and amorphous oxide substrates using molecular beam epitaxy
Authors
Jerng S.-K.Yu D.S.Lee J.H.Kim C.Yoon S.Chun S.-H.
Ewha Authors
윤석현
SCOPUS Author ID
윤석현scopus
Issue Date
2011
Journal Title
Nanoscale Research Letters
ISSN
1931-7573JCR Link
Citation
vol. 6, pp. 1 - 6
Indexed
SCIE; SCOPUS WOS scopus
Abstract
We report graphitic carbon growth on crystalline and amorphous oxide substrates by using carbon molecular beam epitaxy. The films are characterized by Raman spectroscopy and X-ray photoelectron spectroscopy. The formations of nanocrystalline graphite are observed on silicon dioxide and glass, while mainly sp2 amorphous carbons are formed on strontium titanate and yttria-stabilized zirconia. Interestingly, flat carbon layers with high degree of graphitization are formed even on amorphous oxides. Our results provide a progress toward direct graphene growth on oxide materials. © 2011 Jerng et al; licensee Springer.
DOI
10.1186/1556-276X-6-565
Appears in Collections:
자연과학대학 > 물리학전공 > Journal papers
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