Switching characteristics in the ferroelectric organic molecular memories

H. Uemura, S. Horie, K. Noda, S. Kuwajima, K. Ishida, T. Horiuchi, K. Matsushige

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Organic molecular memories are expected to become one of the essential key devices in the next-generation flexible digital instruments, and in this paper a novel non-volatile organic memory will be introduced. It is shown that the polarization switching characteristics in the ferroelectric films of vinylidene fluoride (VDF) oligomer and P(VDF/TrFE) copolymer change with their structural factors such as crystallinity and chain length of the materials, and the switching time becomes shorter and shorter with increasing applied electric field and reaches in the order of nano-second. Moreover, the possibilities of the application of such thin organic ferroelectric films to an infrared image sensor as well as the creation of the ultra high-density molecular memory by utilizing recent scanning probe microscopy (SPM) technique will be discussed.

本文言語English
ホスト出版物のタイトル2006 IEEE Nanotechnology Materials and Devices Conference, NMDC
ページ148-149
ページ数2
DOI
出版ステータスPublished - 2006
外部発表はい
イベント2006 IEEE Nanotechnology Materials and Devices Conference, NMDC - Gyeongju, Korea, Republic of
継続期間: 2006 10 222006 10 25

出版物シリーズ

名前2006 IEEE Nanotechnology Materials and Devices Conference, NMDC
1

Other

Other2006 IEEE Nanotechnology Materials and Devices Conference, NMDC
国/地域Korea, Republic of
CityGyeongju
Period06/10/2206/10/25

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 材料科学(全般)

フィンガープリント

「Switching characteristics in the ferroelectric organic molecular memories」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル