| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Structural Characterization of Biaxially Extended Quaterthiophene-Thiophene and Conjugated Polymers |
| 초록 |
New biaxially extended quaterthiophene (4T) conjugated polymers, including poly(5,5’’’-di-(2- ethylhexyl)[2,3’;5’,2’’4’’,2’’’]quaterthiophene) (P4T) and their copolymers with thiophene(P4TT), bithiophene (P4T2T), selenophene(P4TSe) and biselenophene (P4T2Se) were synthesized by Stille coupling reactions under microwave heating. The effects of the ring number of thiophene and selenophene moieties on the physical properties and polymer structures were systematically investigated experimentally and theoretically. The morphological structures in nanoscale thin films of polymers were investigated in detail by performing grazing incidence X-ray scattering (GIXS) with a synchrotron radiation source. GIXS formulas based on structural models were derived for the quantitative analysis of the scattering data. |
| 저자 |
안병철1, 이문호1, 노예철1, 김영용1, 위동우1, 김종현1, Hsiang Wei Lin2, Wen Chang Chen2
|
| 소속 |
1포항공과대, 2National Taiwan Univ. |
| 키워드 |
GIXS |
| E-Mail |
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