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Structured liquids stabilized by polyethyleneimine surfactants.
Li, Mingwei; Sun, Shuyi; Qin, Rongrong; Wang, Meng; Wang, Yongkang; Yang, Yang; Wu, Zhanpeng; Shi, Shaowei.
Afiliação
  • Li M; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China. shisw@mail.buct.edu.cn.
  • Sun S; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China. shisw@mail.buct.edu.cn.
  • Qin R; Beijing Xinfeng Aerospace Equipment Co., Ltd, Beijing, 100854, China.
  • Wang M; Beijing Xinfeng Aerospace Equipment Co., Ltd, Beijing, 100854, China.
  • Wang Y; State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China. wuzp@mail.buct.edu.cn.
  • Yang Y; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China. shisw@mail.buct.edu.cn.
  • Wu Z; State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China. wuzp@mail.buct.edu.cn.
  • Shi S; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China. shisw@mail.buct.edu.cn.
Soft Matter ; 19(4): 609-614, 2023 Jan 25.
Article em En | MEDLINE | ID: mdl-36647672
ABSTRACT
Using host-guest interactions between ß-cyclodextrin-modified branched polyethyleneimine and ferrocene-terminated poly-L-lactide, the formation, assembly and jamming of polyethyleneimine surfactants (PEISs) at the liquid-liquid interface is presented. With PEIS, reconfigurable liquids with electrochemical redox responsiveness can be constructed. In conjunction with microfluidic methods, continuous, selective diffusion and purification of ionic species can be achieved in all-liquid constructs.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article