Citation: Xiu Ying QIAO, Xian Hong WANG, Zhi Shen MO, Hong Fang ZHANG. Crystallization Behevior of Poly(3-dodecylthiophene)[J]. Chinese Chemical Letters, ;1999, 10(5): 419-420. shu

Crystallization Behevior of Poly(3-dodecylthiophene)

Polymer Physics Laboratory, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022

Received Date: 25 November 1998

Fund Project: This investigation is supported by the Chinese "863-2" high technology funds.

The crystallization behavior of poly (3-dodecylthiophene) (P3DDT) is studied by differential scanning calorimetry (DSC) under different cooling rates. When the methods of Jeziorw.Ozawa and a new one proposed by our laboratory are applied to describe its nonisothermal crystallization behavior. the new one is confirmed to be the best and convenient. By determining kinetic parameters. the analysis of the nonisothermal crystallization behavior is performed. According to Kissinger method. the crystallization activation energy of P3DDT is also evaluated.
- Nonisothermal crystallization behavior,
- poly(3-dodecylthiophene)
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