• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>RSC Advances >Core-shell cylinder (CSC) nanotemplates comprising mussel-inspired catechol-containing triblock copolymers for silver nanoparticle arrays and ion conductive channels
【24h】

Core-shell cylinder (CSC) nanotemplates comprising mussel-inspired catechol-containing triblock copolymers for silver nanoparticle arrays and ion conductive channels

机译：核 - 壳缸（CSC）纳米管醛醛，其包含用于银纳米颗粒阵列和离子导电通道的贻贝的含含糊过金的三嵌段共聚物

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Catechol moieties, which are found in mussel-adhesive proteins, allow the interaction of various kinds of materials that results in substantial adhesion to a wide variety of materials and in the reduction of metal ions to solid metals. Various types of catechol-containing polymers mimicking adhesion and reduction properties have been reported, however, due to its reactivity to a wide variety of functional groups, only a few reports about the formation of block and sequence controlled copolymers containing catechol groups. This is the first report about the synthesis of triblock copolymers containing catechol groups by reversible-addition fragmentation transfer (RAFT) polymerization. The synthesized triblock copolymer forms a core-shell cylinder (CSC) phase-separated structure, in which PVCa domains located the surface of cylinders, and it works as a template for silver nanoparticle arrays and a proton conductive channel. Since triblock copolymer has broader latitude to form phase-separated structures, the triblock copolymer containing catechol groups can be suitable for templates of inorganic nanoparticle arrays.
机译：在贻贝粘合剂中发现的儿茶酚部分允许各种材料的相互作用导致各种材料的相互作用，并在整个材料中减少金属离子到固体金属。然而，已经报道了各种类型的含CateChol的聚合物，然而，已经报告了粘附性和还原性能，因此由于其与各种官能团的反应性，只有关于形成嵌段和序列控制的含有儿茶酚基的序列控制共聚物的报道。这是关于通过可逆添加的碎片转移（筏）聚合来合成含有儿茶酚基团的三嵌段共聚物的第一个报告。合成的三嵌段共聚物形成核 - 壳缸（CSC）相分离结构，其中位于圆柱体表面的PVCA结构域，并且它用作银纳米颗粒阵列的模板和质子导电通道。由于三嵌段共聚物具有更宽的纬度来形成相分离的结构，因此含有儿茶酚基团的三嵌段共聚物可以适用于无机纳米颗粒阵列的模板。

著录项

  • 来源
    《RSC Advances》 |2018年第19期|共6页
  • 作者

    Yabu Hiroshi; Nagano Shusaku; Nagao Yuki;

  • 作者单位

    Tohoku Univ WPI Adv Inst Mat Res AIMR Aoba Ku 2-1-1 Katahira Sendai Miyagi 9808577 Japan;

    Nagoya Univ Venture Business Lab Chikusa Ku Furo Cho Nagoya Aichi 4648603 Japan;

    Japan Adv Inst Sci &

    Technol Sch Mat Sci 1-1 Asahidai Nomi Ishikawa 9231292 Japan;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 化学;
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号