Dual electrical switching permeability of vesicles via redox-responsive self-assembly of amphiphilic block copolymers and polyoxometalates

Dandan Chong; Junyan Tan; Jinlong Zhang; Yue Zhou; Xinhua Wan; Jie Zhang

doi:10.1039/C8CC03749C

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Dual electrical switching permeability of vesicles via redox-responsive self-assembly of amphiphilic block copolymers and polyoxometalates†

Dandan Chong,^a Junyan Tan,^a Jinlong Zhang,^a Yue Zhou,^a Xinhua Wan

*^a and Jie Zhang

*^a

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* Corresponding authors

^a Beijing National Laboratory for Molecular Sciences, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
E-mail: xhwan@pku.edu.cn, jz10@pku.edu.cn

Abstract

Electro-responsive vesicles were demonstrated based on an amphiphilic block copolymer PEO₁₁₄-b-P(DCH-Ru)_n and an inorganic nanoparticle polyoxometalate H₃PMo₁₂O₄₀ (PMo₁₂) via electrostatic interactions. After undergoing electrochemical reactions, vesicle membranes allow the migration of electrolyte ions and release of loaded cargos.

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Article information

DOI: https://doi.org/10.1039/C8CC03749C
Article type: Communication
Submitted: 09 May 2018
Accepted: 13 Jun 2018
First published: 14 Jun 2018

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Chem. Commun., 2018,54, 7838-7841

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Dual electrical switching permeability of vesicles via redox-responsive self-assembly of amphiphilic block copolymers and polyoxometalates

D. Chong, J. Tan, J. Zhang, Y. Zhou, X. Wan and J. Zhang, Chem. Commun., 2018, 54, 7838 DOI: 10.1039/C8CC03749C

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Chemical Communications

Dual electrical switching permeability of vesicles via redox-responsive self-assembly of amphiphilic block copolymers and polyoxometalates†

Abstract

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Dual electrical switching permeability of vesicles via redox-responsive self-assembly of amphiphilic block copolymers and polyoxometalates

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