Thin Film Morphology Control via a Mixed Solvent System for High-Performance Organic Thin Film Transistors
SCIE
SCOPUS
- Title
- Thin Film Morphology Control via a Mixed Solvent System for High-Performance Organic Thin Film Transistors
- Authors
- An, TK; Park, SM; Nam, S; Hwang, J; Yoo, SJ; Lee, MJ; Yun, WM; Jang, J; Cha, H; Hwang, J; Park, S; Kim, J; Chung, DS; Kim, YH; Kwon, SK; Park, CE
- Date Issued
- 2013-09
- Publisher
- AMER SCIENTIFIC PUBLISHERS
- Abstract
- The electrical performance of a thin film in an organic thin film transistor depends on the film morphology. A mixed solvent system was demonstrated to provide a useful method for controlling the morphologies of organic semiconductor layers in organic thin film transistor. To overcome the limitations on solvent properties, control over the morphology of a 2-(6-((2-ethylhexyl)oxy)naphthalen-2-yl)anthracene film using a tetrahydrofuran/chloroform mixed system (with ratio of 1:5 w/w). Here, in an effort to achieve improved the device electrical performance properties for use in organic thin film transistors, we have examined a mixed solvent system that is suitable for the fabrication of organic semiconductors.
- Keywords
- Organic Thin Film Transistor (OTFT); Mixed Solvent; Organic Semiconductor; Morphology; Fused Acene; Crystallinity; FIELD-EFFECT TRANSISTORS; SOLAR-CELLS; POLYMER; SEMICONDUCTOR; MOBILITY; ELECTRONICS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/14910
- DOI
- 10.1166/SAM.2013.1566
- ISSN
- 1947-2935
- Article Type
- Article
- Citation
- SCIENCE OF ADVANCED MATERIALS, vol. 5, no. 9, page. 1323 - 1327, 2013-09
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- There are no files associated with this item.
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