In situ Auger electron spectroscopy study of the pentacene film grown on the SrTiO3(001) surface

Kozue Hotozuka, Masao Katayama, Yuji Matsumoto

研究成果: Article査読

1 被引用数 (Scopus)

抄録

We have investigated the growth and photodecomposition of the pentacene ultrathin film grown on the TiO2-terrninated SrTiO3(001) single crystal substrate by in situ Auger electron spectroscopy (AES) and ex situ atomic force microscopy (AFM). The careful analyses of AES and AFM data have revealed that the AES intensities of C(KLL) in the growth of the pentacene were to some extent larger than those in its photodecomposition, for the coverage of pentacene islands estimated by AFM. This result supports the existence of adsorbed-like pentacene precursors before the photodecomposition as was proposed in our previous report.

本文言語English
論文番号020207
ジャーナルJapanese journal of applied physics
48
2
DOI
出版ステータスPublished - 2009 2月 1
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

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