SwePub
Sök i LIBRIS databas

  Extended search

onr:"swepub:oai:DiVA.org:liu-141484"
 

Search: onr:"swepub:oai:DiVA.org:liu-141484" > Monolayer coverage ...

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist

Monolayer coverage and channel length set the mobility in self-assembled monolayer field-effect transistors

Mathijssen, Simon G. J. (author)
Philips Research Labs, Netherlands; Eindhoven University of Technology, Netherlands
Smits, Edsger C. P. (author)
Philips Research Labs, Netherlands; Holst Centre TNO, Netherlands
van Hal, Paul A. (author)
Philips Research Labs, Netherlands
show more...
Wondergem, Harry J. (author)
Philips Research Labs, Netherlands
Ponomarenko, Sergei A. (author)
Russian Academic Science, Russia
Moser, Armin (author)
Graz University of Technology, Austria
Resel, Roland (author)
Graz University of Technology, Austria
Bobbert, Peter A. (author)
Eindhoven University of Technology, Netherlands
Kemerink, Martijn (author)
Eindhoven University of Technology, Netherlands
Janssen, Rene A. J. (author)
Eindhoven University of Technology, Netherlands
de Leeuw, Dago M. (author)
Philips Research Labs, Netherlands; University of Groningen, Netherlands
show less...
 (creator_code:org_t)
2009-08-09
2009
English.
In: Nature Nanotechnology. - : Nature Publishing Group. - 1748-3387 .- 1748-3395. ; 4:10, s. 674-680
Related links:
https://pure.rug.nl/...
show more...
https://urn.kb.se/re...
https://doi.org/10.1...
show less...
  • Journal article (peer-reviewed)
Abstract Subject headings
Close  
  • The mobility of self-assembled monolayer field-effect transistors (SAMFETs) traditionally decreases dramatically with increasing channel length. Recently, however, SAMFETs using liquid-crystalline molecules have been shown to have bulk-like mobilities that are virtually independent of channel length. Here, we reconcile these scaling relations by showing that the mobility in liquid crystalline SAMFETs depends exponentially on the channel length only when the monalayer is incomplete. We explain this dependence both numerically and analytically, and show that charge transport is not affected by carrier injection, grain boundaries or conducting island size. At partial coverage, that is when the monolayer is incomplete, liquid-crystalline SAMFETs thus form a unique model system to study size-dependent conductance originating from charge percolation in two dimensions.

Subject headings

NATURVETENSKAP  -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
NATURAL SCIENCES  -- Physical Sciences -- Condensed Matter Physics (hsv//eng)

Publication and Content Type

ref (subject category)
art (subject category)

Find in a library

To the university's database

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view