Microcontact printing of ultrahigh density gold nanoparticle monolayer for flexible flash memories.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22678769.
- Also identified by DOI 10.1002/adma.201201195.
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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.
Medical subject headings
- Gold
- Metal Nanoparticles
- Printing
- Transistors, Electronic