Ultra-Lightweight Resistive Switching Memory Devices Based on Silk Fibroin

Hong Wang, Bowen Zhu, Hua Wang, Xiaohua Ma, Yue Hao, Xiaodong Chen

Research output: Contribution to journalArticlepeer-review

113 Citations (Scopus)

Abstract

Ultra-lightweight resistive switching memory based on protein has been demonstrated. The memory foil is 0.4 mg cm(-2) , which is 320-fold lighter than silicon substrate, 20-fold lighter than office paper and can be sustained by a human hair. Additionally, high resistance OFF/ON ratio of 10(5) , retention time of 10(4) s, and excellent flexibility (bending radius of 800 μm) have been achieved.

Original languageEnglish
Pages (from-to)3360-3365
Number of pages6
JournalSmall
Volume12
Issue number25
DOIs
Publication statusPublished - Jul 1 2016
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

ASJC Scopus Subject Areas

  • Biotechnology
  • General Chemistry
  • Biomaterials
  • General Materials Science
  • Engineering (miscellaneous)

Keywords

  • flexible electronics
  • lightweight
  • memory
  • protein
  • resistive switching

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