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溶剂辅助聚合物微成型
  • ISSN号：0023-074X
  • 期刊名称：《科学通报》
  • 时间：0
  • 分类：TQ630.44[化学工程—精细化工] TN252[电子电信—物理电子学]
  • 作者机构：[1]浙江大学高分子科学与工程学系,杭州310027
  • 相关基金：国家自然科学基金（批准号：20774084）、国家重点基础研究发展计划（编号：2005CB623902）和国家杰出青年科学基金（批准号：50425311）资助项目
作者： 韩璐璐[1], 周晶[1], 龚晓[1], 高长有[1]
关键词： 微成型, 聚合物薄膜, 聚电解质多层膜, 溶剂, 图案
中文摘要：

微成型技术在高分子微图案的制备和功能器件开发中十分重要.溶剂辅助微成型是通过在聚合物薄膜内引入溶剂来溶胀或溶解聚合物,降低聚合物的玻璃化转变温度和黏度,从而提高聚合物的流动性能,结合模板压印技术可以容易地得到高质量的二维和三维图案.该技术克服了高温成型下产生的热收缩、易降解、易破坏材料功能性等缺点.这种方法不仅适用于聚合物单层膜,还适用于聚电解质多层膜.通过对多层膜的压缩可以形成化学性质相同而物理性质不同的图案.本文还讨论了在溶剂辅助微成型过程中模具、溶剂、压力、温度和图案密度对图案质量的影响.

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期刊信息
  • 《科学通报》
  • 北大核心期刊（2011版）
  • 主管单位:中国科学院
  • 主办单位:中国科学院
  • 主编：周光召
  • 地址：北京东黄城根北街16号
  • 邮编：100717
  • 邮箱：csb@scichina.org
  • 电话：010-64036120 64012686
  • 国际标准刊号：ISSN：0023-074X
  • 国内统一刊号：ISSN：11-1784/N
  • 邮发代号:80-213
  • 获奖情况:
  • 首届国家期刊奖,中国期刊方阵“双高”期刊,第三届中国出版政府奖
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,美国数学评论（网络版）,美国工程索引,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）,中国北大核心期刊（2000版）
  • 被引量:81792