Non-volatile graphene channel memory (NVGM) for flexible electronics

  • Sung Min Kim
  • , Sunae Seo
  • , Emil B. Song
  • , David H. Seo
  • , Hankyu Seok
  • , Kang L. Wang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A non-volatile memory (NVM) exploiting single-layer graphene (SLG) and multi-layer graphene (MLG) as channel materials have been fabricated and electrical performance were characterized. The injection of electrons into the trap sites of a triple high-k dielectric stack results in a memory window of more than 11.3V. The entire fabrication process was performed under temperatures below 250°C in order to prevent deformation on low heat budget substrates, such as plastic. The NVGMs are compatible with flat panel display (FPD) fabrication schemes and can be utilized for high-density-memory for flexible electronics.

Original languageEnglish
Title of host publicationSociety for Information Display - 18th International Display Workshops 2011, IDW'11
Pages571-574
Number of pages4
Publication statusPublished - 2011
Event18th International Display Workshops 2011, IDW 2011 - Nagoya, Japan
Duration: 2011 Dec 72011 Dec 9

Publication series

NameProceedings of the International Display Workshops
Volume1
ISSN (Print)1883-2490

Other

Other18th International Display Workshops 2011, IDW 2011
Country/TerritoryJapan
CityNagoya
Period11-12-0711-12-09

All Science Journal Classification (ASJC) codes

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging

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