Detailed Information
Cited 6 time in 
Cited 7 time in 
Cited 7 time in
Metadata Downloads
A Benzodithiophene-based Semiconducting Polymer for Organic Thin Film Transistor
- Issue Date
- Apr-2013
- Publisher
- 대한화학회
- Keywords
- Organic semiconductor; Organic thin film transistors (OTFTs); Benzodithiophene
- Citation
- Bulletin of the Korean Chemical Society, v.34, no.4, pp 1170 - 1174
- Pages
- 5
- Indexed
- SCI
SCIE
SCOPUS
KCI
- Journal Title
- Bulletin of the Korean Chemical Society
- Volume
- 34
- Number
- 4
- Start Page
- 1170
- End Page
- 1174
- ISSN
- 0253-2964
1229-5949
- Abstract
- Benzodithiophene based organic semiconducting polymer was designed and synthesized by stille coupling reaction. The structure of polymer was confirmed by NMR and IR. The weight average molecular weight (M-w) of polymer was 8,400 using GPC with polydispersity index of 1.4. The thermal, optical and electrochemical properties of polymer were characterized by TGA and DSC, UV-vis absorption and cyclic voltammetry. OTFT device using PBDT-10 exhibited the mobility of 7.2 x 10(-5) cm(2) V-1 s(-1) and I-on/I-off of 2.41 x 10(3). The film morphology and crystallinity of PBDT-10, was studied using AFM and XRD.
- Files in This Item
- There are no files associated with this item.
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.