Development of polymer electrolytes based resistive switch

Shouming Wu, Tohru Tsuruoka, Kazuya Terabe, Tsuyoshi Hasegawa, Jonathan P. Hill, Katsuhiko Ariga, Masakazu Aono

研究成果: Conference contribution

1 引用 (Scopus)

抜粋

The construction of an organic-electronic resistive switch based on polymer electrolytes is the basis to study the interfacial and bulk transport as well as the interaction between ions and electrons/holes at the nanoscale level. Moreover, it could also be potentially applied in novel nanoelectrochemical devices for sensors, fuel cells and batteries, and therefore has attracted much attention in recent years. In this work, we fabricated resistive switching devices with silver-ion-conductive polymer electrolytes. The devices showed bipolar switching behaviors in the current-voltage characteristics for different silver ion concentrations ranging from 1 to 4 wt%. A high resistance up to 1 GΩ in the OFF state and a low resistance with less than tens of kΩ in the ON state can be achieved. We believe that the observed switching results from formation and annihilation of Ag metal filaments inside the polymer film by solid electrochemical reaction. Sequential operations, such as write-read-erase-read, were also demonstrated.

元の言語English
ホスト出版物のタイトル2nd International Conference on Smart Materials and Nanotechnology in Engineering
DOI
出版物ステータスPublished - 2009 12 22
イベント2nd International Conference on Smart Materials and Nanotechnology in Engineering - Weihai, China
継続期間: 2009 7 82009 7 11

出版物シリーズ

名前Proceedings of SPIE - The International Society for Optical Engineering
7493
ISSN(印刷物)0277-786X

Other

Other2nd International Conference on Smart Materials and Nanotechnology in Engineering
China
Weihai
期間09/7/809/7/11

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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  • これを引用

    Wu, S., Tsuruoka, T., Terabe, K., Hasegawa, T., Hill, J. P., Ariga, K., & Aono, M. (2009). Development of polymer electrolytes based resistive switch. : 2nd International Conference on Smart Materials and Nanotechnology in Engineering [749364] (Proceedings of SPIE - The International Society for Optical Engineering; 巻数 7493). https://doi.org/10.1117/12.840156