Inkjet-Printed Graphene Electronics
SCIE
SCOPUS
- Title
- Inkjet-Printed Graphene Electronics
- Authors
- Felice Torrisi; Tawfique Hasan; Weiping Wu; Zhipei Sun; Antonio Lombardo; Tero S. Kulmala; Gen-Wen Hsieh; Jung, SJ; Bonaccorso, F; Philip J. Paul; Daping Chu; Andrea C. Ferrari
- Date Issued
- 2012-04
- Publisher
- American Chemical Society
- Abstract
- We demonstrate inkjet printing as a viable method for large-area fabrication of graphene devices. We produce a graphene-based ink by liquid phase exfoliation of graphite in N-methylpyrrolidone. We use it to print thin-film transistors, with mobilities up to similar to 95 cm(2) V-1 s(-1), as well as transparent and conductive patterns, with similar to 80% transmittance and similar to 30 k Omega/square sheet resistance. This paves the way to all-printed, flexible, and transparent graphene devices on arbitrary substrates,
- Keywords
- graphene; inkjet printing; printed electronics; thin-film transistors; THIN-FILM TRANSISTORS; CHEMICAL-VAPOR-DEPOSITION; FIELD-EFFECT TRANSISTORS; LARGE-AREA; TRANSPARENT CONDUCTORS; EPITAXIAL GRAPHENE; RAMAN-SPECTROSCOPY; PHASE EXFOLIATION; CARBON NANOTUBES; AMORPHOUS-CARBON
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/15001
- DOI
- 10.1021/NN2044609
- ISSN
- 1936-0851
- Article Type
- Article
- Citation
- ACS NANO, vol. 6, no. 4, page. 2992 - 3006, 2012-04
- Files in This Item:
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.