AFM fabrication of oxide patterns and immobilization of biomolecules on Si surface

T. Yoshinobu, J. Suzuki, H. Kurooka, W. C. Moon, H. Iwasaki

研究成果: Article査読

55 被引用数 (Scopus)

抄録

A novel method of protein patterning based on anodic oxidation of Si surface by atomic force microscope (AFM) is presented. An oxide pattern is drawn on the Si surface by applying d.c. voltage between the Au-coated AFM tip and the Si substrate. The oxide patterns can be used as a template for patterning of biomolecules. Protocols for both positive and negative patterning of protein were established.

本文言語English
ページ(範囲)3131-3135
ページ数5
ジャーナルElectrochimica Acta
48
20-22
DOI
出版ステータスPublished - 2003 9 30
外部発表はい

ASJC Scopus subject areas

  • 化学工学(全般)
  • 電気化学

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