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

Su Ting Han; Ye Zhou; Zong Xiang Xu; Long Biao Huang; Xiong Bo Yang; V. A.L. Roy

doi:10.1002/adma.201201195

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

Su Ting Han
, Ye Zhou
, Zong Xiang Xu
, Long Biao Huang
, Xiong Bo Yang
, V. A.L. Roy

Research output: Contribution to journal › Article › peer-review

157 Citations (Scopus)

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.

Original language	English
Pages (from-to)	3556-3561
Number of pages	6
Journal	Advanced Materials
Volume	24
Issue number	26
DOIs	https://doi.org/10.1002/adma.201201195
Publication status	Published - 10 Jul 2012
Externally published	Yes

Keywords

charge trapping layer
flash memory
flexible electronics
gold nanoparticles
microcontact printing

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10.1002/adma.201201195

Cite this

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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.",

keywords = "charge trapping layer, flash memory, flexible electronics, gold nanoparticles, microcontact printing",

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AU - Huang, Long Biao

AU - Yang, Xiong Bo

AU - Roy, V. A.L.

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AB - 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.

KW - charge trapping layer

KW - flash memory

KW - flexible electronics

KW - gold nanoparticles

KW - microcontact printing

UR - https://www.scopus.com/pages/publications/84863658975

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M3 - Article

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

Abstract

Keywords

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