摘要
Based on experimental data, the doping and conductive characters of conjugated polymershaving conjugated triple bond have been analyzed in detail, the doping mechanism for poly-diacetylenes (PDA’s) has been explored preliminarily. A doping model is presented in thelight of structural phase transition. The energy required for causing structural phasetransition of chain segment is estimated. The reason why polydiacetylene crystal dopingfailed is explained.
Based on experimental data, the doping and conductive characters of conjugated polymershaving conjugated triple bond have been analyzed in detail, the doping mechanism for poly-diacetylenes (PDA's) has been explored preliminarily. A doping model is presented in thelight of structural phase transition. The energy required for causing structural phasetransition of chain segment is estimated. The reason why polydiacetylene crystal dopingfailed is explained.
基金
Project supported by the National Natural Science Foundation of China.
