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玻璃基体表面原位生长PANI薄膜的微纳米结构与导电性能
  • ISSN号:1001-9456
  • 期刊名称:《塑料》
  • 时间:0
  • 分类:O633.21[理学—高分子化学;理学—化学]
  • 作者机构:[1]青岛科技大学,教育部橡塑工程重点实验室,山东青岛266042
  • 相关基金:国家自然科学基金资助项目(50390090).
中文摘要:

采用分散聚合方法在玻璃基体表面制备得表面光滑聚苯胺(PANI)导电膜。采用扫描电子显微镜(SEM)研究氧化刺过硫酸铵(APS)加入方式、质子酸环境对制得膜形貌的影响。通过紫外光谱和红外光谱分析玻璃基体表面导电PANI膜的结构。结果发现:采用滴加APS方式可制得致密PANI膜;本身黏度较大的无机含氧酸(高氯酸、磷酸)与PVP稳定剂并用时会使体系黏度增大,无法制得导电薄膜(高氯酸、PVP体系)或只能得到有缺限的膜(磷酸、PVP体系)。紫外分析证实玻璃基体表面是掺杂态PANI膜,红外分析表明PANI膜结构中不合有稳定剂PVP。膜的电导率数量级在10^-3S/cm,电导率高低与形貌好坏存在一致性。

英文摘要:

The smooth electroconductive PANI films on glass matrix were prepared by an in-situ dispersion polymerization method. The effects of oxidant APS immitting methods and proton environment on film appearance were studied through SEM ahservation. The PANI film structure on glass matrix was characterized by UV and IR. It was indicatesd that dense PANI film could be achieved in a method dripping APS onto the system. That Acid with high viscosity like HClO4,H3PO4 were used along with PVP would enlarge the system viscosity,and high surface quility PANI films could not be achieved (HClO4, PVP system) or only imperfect PANI films (H3PO4 ,PVP system) could be got. UV analysis indicated that it was doped PANI film on glass matrix, IR analysis indicated there was no PVP in film structure. The PANI film conductivity was in related with its surface quility,whose order of magnitude was 10^-3S/cm.

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期刊信息
  • 《塑料》
  • 中国科技核心期刊
  • 主管单位:北京隆达轻工控股有限责任公司
  • 主办单位:北京市塑料研究所
  • 主编:杨明锦
  • 地址:北京西城区旧鼓楼大街47号
  • 邮编:100009
  • 邮箱:plastics@163bj.com
  • 电话:010-84022529 84035979
  • 国际标准刊号:ISSN:1001-9456
  • 国内统一刊号:ISSN:11-2205/TQ
  • 邮发代号:82-268
  • 获奖情况:
  • 科技论文统计源期刊
  • 国内外数据库收录:
  • 美国化学文摘(网络版),日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊(2004版),中国北大核心期刊(2008版),中国北大核心期刊(2011版),中国北大核心期刊(2014版)
  • 被引量:9561