Chain trajectory, chain packing, and molecular dynamics of semicrystalline polymers as studied by solid-state NMR

Shijun Wang; You Lee Hong; Shichen Yuan; Wei Chen; Wenxuan Zhou; Zhen Li; Kun Wang; Xu Min; Takashi Konishi; Toshikazu Miyoshi

doi:10.3390/polym10070775

Chain trajectory, chain packing, and molecular dynamics of semicrystalline polymers as studied by solid-state NMR

Shijun Wang
, You Lee Hong
, Shichen Yuan
, Wei Chen
, Wenxuan Zhou
, Zhen Li
, Kun Wang
, Xu Min
, Takashi Konishi
, Toshikazu Miyoshi^*

^*Corresponding author for this work

School of Physics

University of Akron
RIKEN
State Key Laboratory of Pollution Control and Resource Reuse
Tongji University
Graduate School of Human and Environmental Studies
Kyoto University

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

Chain-level structure of semicrystalline polymers inmelt- and solution-grown crystals has been debated over the past half century. Recently, ¹³C-¹³C double quantum(DQ) NuclearMagnetic Resonance (NMR) spectroscopy has been successfully applied to investigate chain-folding (CF) structure and packing structure of ¹³C enriched polymers after solution and melt crystallization. We review recent NMR studies for (i) packing structure, (ii) chain trajectory, (iii) conformation of the folded chains, (iv) nucleation mechanisms, (v) deformation mechanism, and (vi) molecular dynamics of semicrystalline polymers.

Original language	English
Article number	775
Journal	Polymers
Volume	10
Issue number	7
DOIs	https://doi.org/10.3390/polym10070775
State	Published - 15 Jul 2018

Keywords

Chain packing
Chain trajectory
Molecular dynamics
Polymer crystallization
Semicrystalline polymer
Solid-state NMR

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title = "Chain trajectory, chain packing, and molecular dynamics of semicrystalline polymers as studied by solid-state NMR",

abstract = "Chain-level structure of semicrystalline polymers inmelt- and solution-grown crystals has been debated over the past half century. Recently, 13C-13C double quantum(DQ) NuclearMagnetic Resonance (NMR) spectroscopy has been successfully applied to investigate chain-folding (CF) structure and packing structure of 13C enriched polymers after solution and melt crystallization. We review recent NMR studies for (i) packing structure, (ii) chain trajectory, (iii) conformation of the folded chains, (iv) nucleation mechanisms, (v) deformation mechanism, and (vi) molecular dynamics of semicrystalline polymers.",

keywords = "Chain packing, Chain trajectory, Molecular dynamics, Polymer crystallization, Semicrystalline polymer, Solid-state NMR",

author = "Shijun Wang and Hong, \{You Lee\} and Shichen Yuan and Wei Chen and Wenxuan Zhou and Zhen Li and Kun Wang and Xu Min and Takashi Konishi and Toshikazu Miyoshi",

note = "Publisher Copyright: {\textcopyright} 2018 by the authors.",

year = "2018",

month = jul,

day = "15",

doi = "10.3390/polym10070775",

language = "英语",

volume = "10",

journal = "Polymers",

issn = "2073-4360",

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number = "7",

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TY - JOUR

T1 - Chain trajectory, chain packing, and molecular dynamics of semicrystalline polymers as studied by solid-state NMR

AU - Wang, Shijun

AU - Hong, You Lee

AU - Yuan, Shichen

AU - Chen, Wei

AU - Zhou, Wenxuan

AU - Li, Zhen

AU - Wang, Kun

AU - Min, Xu

AU - Konishi, Takashi

AU - Miyoshi, Toshikazu

PY - 2018/7/15

Y1 - 2018/7/15

N2 - Chain-level structure of semicrystalline polymers inmelt- and solution-grown crystals has been debated over the past half century. Recently, 13C-13C double quantum(DQ) NuclearMagnetic Resonance (NMR) spectroscopy has been successfully applied to investigate chain-folding (CF) structure and packing structure of 13C enriched polymers after solution and melt crystallization. We review recent NMR studies for (i) packing structure, (ii) chain trajectory, (iii) conformation of the folded chains, (iv) nucleation mechanisms, (v) deformation mechanism, and (vi) molecular dynamics of semicrystalline polymers.

AB - Chain-level structure of semicrystalline polymers inmelt- and solution-grown crystals has been debated over the past half century. Recently, 13C-13C double quantum(DQ) NuclearMagnetic Resonance (NMR) spectroscopy has been successfully applied to investigate chain-folding (CF) structure and packing structure of 13C enriched polymers after solution and melt crystallization. We review recent NMR studies for (i) packing structure, (ii) chain trajectory, (iii) conformation of the folded chains, (iv) nucleation mechanisms, (v) deformation mechanism, and (vi) molecular dynamics of semicrystalline polymers.

KW - Chain packing

KW - Chain trajectory

KW - Molecular dynamics

KW - Polymer crystallization

KW - Semicrystalline polymer

KW - Solid-state NMR

UR - https://www.scopus.com/pages/publications/85050207719

U2 - 10.3390/polym10070775

DO - 10.3390/polym10070775

M3 - 文章

AN - SCOPUS:85050207719

SN - 2073-4360

VL - 10

JO - Polymers

JF - Polymers

IS - 7

M1 - 775

ER -

Chain trajectory, chain packing, and molecular dynamics of semicrystalline polymers as studied by solid-state NMR

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Keywords

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