| 樟脑磺酸掺杂聚苯胺的合成及性能研究 |
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| 引用本文： | 袁程程,吴广峰,张会轩. 樟脑磺酸掺杂聚苯胺的合成及性能研究[J]. 广州化工, 2010, 38(1): 131-133 |
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| 作者姓名： | 袁程程 吴广峰 张会轩 |
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| 作者单位： | 长春工业大学合成树脂与特种纤维教育部工程研究中心,吉林,长春,130012;长春工业大学合成树脂与特种纤维教育部工程研究中心,吉林,长春,130012;长春工业大学先进结构材料省部共建教育部重点实验室,吉林,长春,130012 |
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| 摘 要： | 采用溶液聚合法,用樟脑磺酸(CSA)在间甲酚(m-c)与三氯甲烷(ch)的混合溶剂中对聚苯胺进行掺杂,掺杂能够使聚苯胺在保持较好溶解性的同时,提高其电导率。当PANI/CSA(mol/mol)=1/50时,制备出了电导率高达400 S.cm-1的PANI-CSA自支撑膜。采用四探针法测量了掺杂态聚苯胺的电导率,并用红外光谱(FT-IR)和热失重(TG)等方法表征了樟脑磺酸和盐酸掺杂的聚苯胺的结构和形态。
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| 关 键 词： | 聚苯胺 樟脑磺酸 掺杂 电导率 自支撑膜 |
Synthesis and Properties of the Camphor Sulfonic Acid (CSA) Doped Polyaniline |
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| YUAN Cheng-cheng,WU Guang-feng,ZHANG Hui-xuan. Synthesis and Properties of the Camphor Sulfonic Acid (CSA) Doped Polyaniline[J]. GuangZhou Chemical Industry and Technology, 2010, 38(1): 131-133 |
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| Authors: | YUAN Cheng-cheng WU Guang-feng ZHANG Hui-xuan |
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| Affiliation: | 1 Engineering Research Center of synthetic resin and special fiber;Ministry of Education;Changchun University of Technology;Jilin Changchun 130012;2 Key Laboratory of Advanced Structural Materials;ChangchunUniversity of Technology;China |
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| Abstract: | The camphor sulfonic acid （CSA） doped polyaniline was polymerized in m - cresol （ m - c） and chloroform （ch） mixed solvent. The doped polyaniline could not only maintain a good solubility but also enhance their electrical conductivity. The results showed that the electrical conductivity of PANI - CSA film could reach 400 S · cm^ -1 when the ratio of PANI/CSA（m/m）was 1/50. Fourprobe method was used to measure the conductivity of doped polyaniline. The structure and morphology of doped polyaniline were characterized by infrared spectroscopy （ FT- IR） and thermal gravity （TG） methods . |
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| Keywords: | polyaniline camphor sulfonic acid dope conductivity free-standing film |
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