A printable form of silicon for high performance thin film transistors on plastic substrates

E. Menard, K. J. Lee, D. Y. Khang, R. G. Nuzzo, J. A. Rogers*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

327 Scopus citations

Abstract

The fabrication of free-standing micro- and nanoscale objects of single crystal silicon from silicon-on-insulator wafers by lithographic patterning of resist was investigated. It is observed that large collection of such objects constitutes a type of material which could be deposited and patterned using dry transfer printing. The effective mobilities of devices built with this material known as microstructured silicon are also demonstrated to be as high as 180 cm 2/V on plastic substrates. The results show that 'top down' microtechnology represents an attractive route to high performance flexible electronic systems.

Original languageEnglish (US)
Pages (from-to)5398-5400
Number of pages3
JournalApplied Physics Letters
Volume84
Issue number26
DOIs
StatePublished - Jun 28 2004

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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