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Nanoreactor-Assisted Polymerization Toward Stable Dispersions of Conductive Composite Particles

Title data

Korovin, Alexey N. ; Sergeyev, Vladimir G. ; Pyshkina, Olga A. ; Hanske, Christoph ; Fery, Andreas ; Wittemann, Alexander ; Tsarkova, Larisa:
Nanoreactor-Assisted Polymerization Toward Stable Dispersions of Conductive Composite Particles.
In: Macromolecular Rapid Communications. Vol. 32 (2011) Issue 5 . - pp. 462-467.
ISSN 1521-3927
DOI: https://doi.org/10.1002/marc.201000626

Abstract in another language

We demonstrate the functioning of a macromolecular nanoreactor which guides a reaction in a confined volume and leads toward improved functional properties of a product material. In our approach, the polymerization of aniline (ANi) is conducted within the interfacial volume of spherical polyelectrolyte brushes (SPB) which are densely affixed to colloidal particles. The SPB provide optimal conditions for matrix polymerization by the efficient confinement of ANi monomers within the finite volume of polyelectrolyte brushes and controlled delivery of the oxidizing reagent to the reaction volume. The excellent kinetic stability of the resulting core-shell particles together with the high macroscopic conductivity of the respective composite open up perspectives for novel materials (a conductive ink).

Further data

Item Type: Article in a journal
Refereed: Yes
Institutions of the University: Faculties > Faculty of Biology, Chemistry and Earth Sciences
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Former Professors > Chair Physical Chemistry II - Univ.-Prof. Dr. Andreas Fery
Faculties
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Chair Physical Chemistry II
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Former Professors
Result of work at the UBT: Yes
DDC Subjects: 500 Science > 500 Natural sciences
500 Science > 530 Physics
500 Science > 540 Chemistry
Date Deposited: 08 Dec 2014 08:53
Last Modified: 01 Feb 2022 14:16
URI: https://eref.uni-bayreuth.de/id/eprint/3977