| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 봄 (04/09 ~ 04/10, 대전컨벤션센터) |
| 권호 |
34권 1호 |
| 발표분야 |
고분자 구조 및 물성 |
| 제목 |
Phase Behavior of Poly(3-alkylthiophene)/Polystyrene Belnds |
| 초록 |
Phase diagrams of poly(3-n-alkylthiopene)/polystyrene (P3AT/PS) blends having various n-alkyl side chain lengths (n = 4, 6, 8, 12) of P3AT were obtained by the turbidity measurement. All of P3AT/PS blends exhibited the upper critical solution temperature (UCST) at small molecular weights. Interestingly, as increasing the alkyl side chain length of P3AT, the immiscibility between P3AT and PS increased from n=4 to n=6 and decreased again from n=6 to n=12. Thus, P3HT/PS blend was the most immiscible in all P3AT/PS series. That was explained by Monte Carlo simulation method. |
| 저자 |
이영민1, 김진곤1, Ching-I Huang2, Chiu-Han Chiou2
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| 소속 |
1포항공과대, 2Institute of Polymer Science and Engineering / National Taiwan Univ. |
| 키워드 |
Phase Behavior; P3AT/PS Blend; Monte Carlo Simulation
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| E-Mail |
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