High-mobility organic transistors based on single-crystalline microribbons of triisopropylisilylethynl pentacene via solution-phase self-assembly
SCIE
SCOPUS
- Title
- High-mobility organic transistors based on single-crystalline microribbons of triisopropylisilylethynl pentacene via solution-phase self-assembly
- Authors
- Kim, DH; Lee, DY; Lee, HS; Lee, WH; Kim, YH; Han, JI; Cho, K
- Date Issued
- 2007-03-05
- Publisher
- WILEY-V C H VERLAG GMBH
- Abstract
- Single-crystalline triisopropylsilyl-ethynyl pentacene (TIPS-PEN) micro-ribbons (see figure) with well-defined facets and unprecedented electrical characteristics, such as a field-effect mobility as high as 1.4 cm(2) V-1 s(-1), are fabricated through the self-assembly of individual TIPS-PEN molecules as a result of solvophobic interactions in the solution phase adopting preferential well-ordered intermolecular pi-pi stacking along the ribbon axis.
- Keywords
- FIELD-EFFECT TRANSISTORS; THIN-FILM TRANSISTORS; FUNCTIONALIZED PENTACENE; CHARGE-TRANSPORT; SEMICONDUCTOR; ELECTRONICS; DERIVATIVES; MONOLAYER; DISPLAYS; PAPER
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/23507
- DOI
- 10.1002/adma.200601259
- ISSN
- 0935-9648
- Article Type
- Article
- Citation
- ADVANCED MATERIALS, vol. 19, no. 5, page. 678 - 682, 2007-03-05
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