Ordering of poly(3-hexylthiophene) in solution and on substrates induced by concentrated sulfuric acid

Yan Guo1, Yuanyuan Han, Zhaohui Su

  • 1State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun 130022, People's Republic of China.