Preparation of weavable, all-carbon fibers for non-volatile memory devices

Gengzhi Sun, Juqing Liu, Lianxi Zheng, Wei Huang, Hua Zhang

Research output: Contribution to journalArticlepeer-review

67 Scopus citations

Abstract

Woven into your memories: Aligned multi-walled carbon nanotube (MWCNT) fibers are coated by a thin layer of graphene oxide (GO). The MWCNT fibers work as the top and bottom electrodes while the GO acts as the active layer. By simply cross-stacking two MWCNT@GO fibers, the memory cell obtained shows a write-once-read-many-times effect (see picture).

Original languageBritish English
Pages (from-to)13351-13355
Number of pages5
JournalAngewandte Chemie - International Edition
Volume52
Issue number50
DOIs
StatePublished - 9 Dec 2013

Keywords

  • carbon nanotubes
  • electronics
  • fiber
  • graphene oxide
  • memory devices

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