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

2018 ◽  
Vol 54 (56) ◽  
pp. 7838-7841 ◽  
Author(s):  
Dandan Chong ◽  
Junyan Tan ◽  
Jinlong Zhang ◽  
Yue Zhou ◽  
Xinhua Wan ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Assembly ◽  
Electrostatic Interactions ◽  
Amphiphilic Block Copolymers ◽  
Amphiphilic Block Copolymer ◽  
Electrical Switching ◽  
Inorganic Nanoparticle ◽  
Redox Responsive

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.

Self-assembly and disassembly of a redox-responsive ferrocene-containing amphiphilic block copolymer for controlled release

2015 ◽  
Vol 6 (10) ◽  
pp. 1817-1829 ◽  
Author(s):  
Lichao Liu ◽  
Leilei Rui ◽  
Yun Gao ◽  
Weian Zhang
Keyword(s):  
Controlled Release ◽  
Block Copolymer ◽  
Block Copolymers ◽  
Rhodamine B ◽  
Self Assembly ◽  
Amphiphilic Block Copolymer ◽  
Model Molecule ◽  
Redox Responsive

The synthesis and self-assembly of ferrocene-containing block copolymers PEG-b-PMAEFc, and the encapsulation and redox-responsive release of a model molecule (rhodamine B) upon external redox stimuli (H2O2).

scholarly journals A facile strategy for manipulating micellar size and morphology through intramolecular cross-linking of amphiphilic block copolymers

2017 ◽  
Vol 8 (23) ◽  
pp. 3647-3656 ◽  
Author(s):  
Ryoto Tanaka ◽  
Kodai Watanabe ◽  
Takuya Yamamoto ◽  
Kenji Tajima ◽  
Takuya Isono ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Assembly ◽  
Amphiphilic Block Copolymers ◽  
Amphiphilic Block Copolymer ◽  
Cross Linking ◽  
Micellar Size ◽  
System P ◽  
Assembly Behavior ◽  
Size And Morphology

The effect of intramolecular cross-linking on aqueous self-assembly behavior was systematically investigated based on an amphiphilic block copolymer system.

Star amphiphilic block copolymers: synthesis via polymerization-induced self-assembly and crosslinking within nanoparticles, and solution and interfacial properties

2020 ◽  
Vol 11 (14) ◽  
pp. 2532-2541 ◽  
Author(s):  
Sijia Qian ◽  
Rui Liu ◽  
Guang Han ◽  
Keyu Shi ◽  
Wangqing Zhang
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Assembly ◽  
Interfacial Properties ◽  
Amphiphilic Block Copolymers ◽  
Amphiphilic Block Copolymer ◽  
Linear Block

The star amphiphilic block copolymer of star s-PNIPAM-b-PS is synthesized and it shows characteristics significantly different from those of the linear block copolymer counterpart.

Synthesis and self-assembly of polyethersulfone-based amphiphilic block copolymers as microparticles for suspension immunosensors

2020 ◽  
Vol 11 (8) ◽  
pp. 1496-1503 ◽  
Author(s):  
Weibin Hu ◽  
Xiaohong He ◽  
Yun Bai ◽  
Li Zheng ◽  
Yiguo Hu ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Assembly ◽  
Amphiphilic Block Copolymers ◽  
Amphiphilic Block Copolymer ◽  
Diagnostic Application

Polyethersulfone (PES) based amphiphilic block copolymer has been synthesized and transformed into immunological microparticles via confined emulsion self-assembly and surface biomodification, opens the in-vitro diagnostic application of PES.

Novel application of amphiphilic block copolymers in Pickering emulsions and selective recognition of proteins

2018 ◽  
Vol 42 (4) ◽  
pp. 3028-3034 ◽  
Author(s):  
Jiangfeng Xu ◽  
Yanhua Sun ◽  
Jian Chen ◽  
Shian Zhong
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Amphiphilic Block Copolymers ◽  
Amphiphilic Block Copolymer ◽  
Selective Recognition ◽  
Pickering Emulsions ◽  
Internal Phase

An amphiphilic block copolymer stabilized Pickering high internal phase emulsions and was mildly exfoliated to improve imprinting efficiency.

A star-shaped amphiphilic block copolymer with dual responses: synthesis, crystallization, self-assembly, redox and LCST–UCST thermoresponsive transition

2016 ◽  
Vol 7 (30) ◽  
pp. 4901-4911 ◽  
Author(s):  
Hua Yuan ◽  
Hai Chi ◽  
Weizhong Yuan
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Amphiphilic Block Copolymer ◽  
Redox Responsive ◽  
Self Assembled

The micelles/aggregates that were self-assembled from a star-shaped copolymer presented redox-responsive behaviour and LCST–UCST thermoresponsive transition.

scholarly journals Block copolymers as bile salt sequestrants: intriguing structures formed in a mixture of an oppositely charged amphiphilic block copolymer and bile salt

2019 ◽  
Vol 21 (23) ◽  
pp. 12518-12529 ◽  
Author(s):  
Karin Schillén ◽  
Luciano Galantini ◽  
Guanqun Du ◽  
Alessandra Del Giudice ◽  
Viveka Alfredsson ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Bile Salt ◽  
Amphiphilic Block Copolymers ◽  
Amphiphilic Block Copolymer ◽  
Oppositely Charged

Electrostatically driven co-assembly of oppositely charged block copolymers and bile salt anticipates bile salt sequestration based on amphiphilic block copolymers.

Copper-Coordination Induced Fabrication of Stimuli-Responsive Polymersomes from Amphiphilic Block Copolymer Containing Pendant Thioethers

2021 ◽  
Author(s):  
Shuqi Dong ◽  
Li Liu ◽  
Hanying Zhao
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Raft Polymerization ◽  
Amphiphilic Block Copolymers ◽  
Amphiphilic Block Copolymer ◽  
Stimuli Responsive ◽  
Copper Coordination

In this work, we synthesized oxidation-responsive amphiphilic block copolymers PEG45-b-P(MET/PBC)n bearing pendant phenylboronic ester carbamate (PBC) and thioether moieties in the hydrophobic block by RAFT polymerization and post-polymerization modification. As...

Sign in / Sign up

Export Citation Format

Share Document