Reversible electrical modification on conductive polymer for scanning multiprobe data storage

Shinya Yoshida, Takahito Ono, Shuichi Oi, Masayoshi Esashi

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

We have studied reversible electrical modification of a conductive polymer for ultra high density data storage based on a scanning probe microscope (SPM). A thin conductive polymer film of polyaniline (PANI) was formed using a Surface-Initiated Polymerization (SIP) method on a substrate coated with Au. This SIP is started from a Self-Assembled Monolayer (SAM). The tip of a conductive SPM probe was placed in contact with the conductive polymer, and a reversible electrical modification was carried out with applying a voltage between the SPM probe and the conductive polymer. An electrochemical reaction of the polymer via a thin water layer on the surface causes this conductivity changes.

本文言語English
ホスト出版物のタイトルTRANSDUCERS '05 - 13th International Conference on Solid-State Sensors and Actuators and Microsystems - Digest of Technical Papers
ページ1300-1303
ページ数4
DOI
出版ステータスPublished - 2005
外部発表はい
イベント13th International Conference on Solid-State Sensors and Actuators and Microsystems, TRANSDUCERS '05 - Seoul, Korea, Republic of
継続期間: 2005 6月 52005 6月 9

出版物シリーズ

名前Digest of Technical Papers - International Conference on Solid State Sensors and Actuators and Microsystems, TRANSDUCERS '05
2

Conference

Conference13th International Conference on Solid-State Sensors and Actuators and Microsystems, TRANSDUCERS '05
国/地域Korea, Republic of
CitySeoul
Period05/6/505/6/9

ASJC Scopus subject areas

  • 工学(全般)

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