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PBTTT-C16 sol-gel transition by hierarchical colloidal bridging

Han-Liou Yi1, Chi-Chung Hua

  • 1Department of Chemical Engineering, National Chung Cheng University, Chiayi 62102, Taiwan. chmcch@ccu.edu.tw.

Soft Matter
|January 26, 2018
PubMed
Summary

Poly(2,5-bis(3-hexadecylthiophen-2-yl)thieno[3,2-b]thiophene) (pBTTT-C16) forms gels via hierarchical colloidal bridging in chlorobenzene. Gelation temperature impacts microstructure, rate, and mechanical strength, with higher temperatures yielding porous structures.

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