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Adv Mater. 2012 Jul 10;24(26):3556-61. doi: 10.1002/adma.201201195. Epub 2012 Jun 8.

Microcontact printing of ultrahigh density gold nanoparticle monolayer for flexible flash memories.

Author information

1
Department of Physics and Materials Science, City University of Hong Kong, Hong Kong SAR.

Abstract

A uniform monolayer of alkanethiol-protected gold nanoparticle arrays with ultrahigh density have been used as microcontact-printable charge-trapping layers for the application in flexible flash memories. The new devices are compared to two reference devices with a floating gate created by thermal evaporation and electrostatic self-assembly, and show a large memory window, long retention times and good endurance properties.

PMID:
22678769
DOI:
10.1002/adma.201201195
[Indexed for MEDLINE]

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