Advances in Self-Assembly of Polymers

A special issue of Polymers (ISSN 2073-4360). This special issue belongs to the section "Polymer Chemistry".

Deadline for manuscript submissions: closed (31 December 2022) | Viewed by 1088

Special Issue Editor

1. School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
2. Large Industrial Reactor Engineering Research Center of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China
Interests: polymer electrolyte for all-solid-battery; polymer binder for silicon battery; polymer applied in oilfield chemistry; crude oil purification and high value-added utilization

Special Issue Information

Dear Colleagues,

The focus of this Special Issue is on the advances in self-assembly of polymers and polymer multi-phase systems. Both experimental and theoretical investigations of the structure formation of polymers in solution or in multi-phase are welcome. Polymers may be linear, star-like, cyclic or of any other topology. The polymers are of controlled dispersity and may be amorphous, liquid-crystalline or crystalline.

We are seeking papers that discuss novel morphologies, including very small or very large periodic structures of already well-known morphologies, their use as templates for other materials, the process of self-assembly from disordered to ordered phases or the transition between different ordered phases in thin films: bulk, in solution, or at the interface between two other phases (such as in solution, blends, or multi-phase). Polymerization-induced self-assembly and the influence of, e.g., external fields, temperature, or vapors, on the reproducible structure formation, non-equilibrium structures and the structure-property relationship are of particular interest. Their applications in various fields, including chemical engineering, materials, biology, medicine and energy storage, are also of interest to this Special Issue.

Dr. Jun Xu
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Polymers is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • polymer morphology
  • multi-phase system
  • metastable structures
  • non-equilibrium structures
  • polymer blends
  • microphase transitions
  • structure–property relationship
  • self-assembly
  • applications

Published Papers (1 paper)

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Research

9 pages, 2169 KiB  
Article
Influence of Interpenetrating Chains on Rigid Domain Dimensions in Siloxane-Based Block-Copolymers
by Stepan A. Ostanin, Maxim V. Mokeev and Vjacheslav V. Zuev
Polymers 2022, 14(19), 4048; https://doi.org/10.3390/polym14194048 - 27 Sep 2022
Cited by 1 | Viewed by 910
Abstract
1H spin-diffusion solid-state NMR was utilized to elucidate the domain size in multiblock-copolymers (BCPs) poly-(block poly(dimethylsiloxane)-block ladder-like poly(phenylsiloxane)) and poly-(block poly((3,3′,3″-trifluoropropyl-methyl)siloxane)-block ladder-like poly(phenylsiloxane). It was found that these BCPs form worm-like morphology with rigid cylinders dispersed in amorphous [...] Read more.
1H spin-diffusion solid-state NMR was utilized to elucidate the domain size in multiblock-copolymers (BCPs) poly-(block poly(dimethylsiloxane)-block ladder-like poly(phenylsiloxane)) and poly-(block poly((3,3′,3″-trifluoropropyl-methyl)siloxane)-block ladder-like poly(phenylsiloxane). It was found that these BCPs form worm-like morphology with rigid cylinders dispersed in amorphous matrix. By using the combination of solid-state NMR techniques such as 13C CP/MAS, 13C direct-polarization MAS and 2D 1H EXSY, it was shown that the main factor which governs the diameter value of these rigid domains is the presence of interpenetrating segments of soft blocks. The presence of such interpenetrating chains leads to an increase of rigid domain diameter. Full article
(This article belongs to the Special Issue Advances in Self-Assembly of Polymers)
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