Segmental diffusion in polymer melts and solutions of poly(ethylene oxide) measured with field gradient NMR in high-field gradients

Gerald Fleischer; Franz Fujara

doi:10.1021/ma00042a024

Segmental diffusion in polymer melts and solutions of poly(ethylene oxide) measured with field gradient NMR in high-field gradients

Macromolecules ◽

10.1021/ma00042a024 ◽

1992 ◽

Vol 25 (16) ◽

pp. 4210-4212 ◽

Cited By ~ 27

Author(s):

Gerald Fleischer ◽

Franz Fujara

Keyword(s):

Ethylene Oxide ◽

Field Gradient ◽

High Field ◽

Polymer Melts ◽

Field Gradients ◽

Poly Ethylene Oxide ◽

Poly Ethylene

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Dynamic Inhomogeneity in Homogeneous Polymer Melts

Soft Matter ◽

10.1039/d1sm00017a ◽

2021 ◽

Author(s):

Lin-Lin Chu ◽

Kaipin Xu ◽

Robert Graf ◽

Zhichao Yan ◽

Junfang Li ◽

...

Keyword(s):

Nuclear Magnetic Resonance ◽

Magnetic Resonance ◽

Ethylene Oxide ◽

Polymer Melts ◽

Double Quantum ◽

Chain Entanglement ◽

Poly Ethylene Oxide ◽

Poly Ethylene ◽

Nuclear Magnetic

Chain entanglement behaviors were studied by 1H Hahn echo nuclear magnetic resonance (NMR) and 1H double-quantum (DQ) NMR experiments. Poly(ethylene oxide) (PEO) was chosen to investigate the chain entanglement behaviors....

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Field-gradient NMR diffusometry in poly(ethylene oxide) melts confined to nanoscopic pores of solid methacrylate matrices

Magnetic Resonance Imaging ◽

10.1016/j.mri.2004.11.035 ◽

2005 ◽

Vol 23 (2) ◽

pp. 379-381 ◽

Cited By ~ 2

Author(s):

Elmar Fischer ◽

Uwe Beginn ◽

Nail Fatkullin ◽

Rainer Kimmich

Keyword(s):

Ethylene Oxide ◽

Field Gradient ◽

Poly Ethylene Oxide ◽

Poly Ethylene ◽

Nmr Diffusometry ◽

Oxide Melts

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Self-diffusion of poly(ethylene oxide) in aqueous dextran solutions measured using FT-pulsed field gradient n.m.r.

Polymer ◽

10.1016/0032-3861(83)90131-3 ◽

1983 ◽

Vol 24 (2) ◽

pp. 188-192 ◽

Cited By ~ 20

Author(s):

Wyn Brown ◽

Peter Stilbs

Keyword(s):

Ethylene Oxide ◽

Field Gradient ◽

Pulsed Field ◽

Self Diffusion ◽

Poly Ethylene Oxide ◽

Poly Ethylene ◽

Aqueous Dextran

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Micellization in aqueous solution of a poly(ethylene oxide)/poly(propylene oxide)/poly(ethylene oxide) triblock copolymer investigated with pulsed field gradient NMR

The Journal of Physical Chemistry ◽

10.1021/j100104a041 ◽

1993 ◽

Vol 97 (2) ◽

pp. 517-521 ◽

Cited By ~ 54

Author(s):

Gerald Fleischer

Keyword(s):

Aqueous Solution ◽

Ethylene Oxide ◽

Field Gradient ◽

Propylene Oxide ◽

Triblock Copolymer ◽

Pulsed Field Gradient Nmr ◽

Pulsed Field ◽

Poly Ethylene Oxide ◽

Poly Ethylene ◽

Poly Propylene

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On the solution conformation of poly(ethylene oxide). An FT-pulsed field gradient n.m.r. self-diffusion study

Polymer ◽

10.1016/0032-3861(82)90122-7 ◽

1982 ◽

Vol 23 (12) ◽

pp. 1780-1784 ◽

Cited By ~ 14

Author(s):

Wyn Brown ◽

Peter Stilbs

Keyword(s):

Ethylene Oxide ◽

Field Gradient ◽

Diffusion Study ◽

Solution Conformation ◽

Pulsed Field ◽

Self Diffusion ◽

Poly Ethylene Oxide ◽

Poly Ethylene

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Nanoscopic Poly(ethylene oxide) Strands Embedded in Semi-Interpenetrating Methacrylate Networks. Preparation Method and Quantitative Characterization by Field-Gradient NMR Diffusometry

Macromolecules ◽

10.1021/ma0358226 ◽

2004 ◽

Vol 37 (9) ◽

pp. 3277-3286 ◽

Cited By ~ 16

Author(s):

Elmar Fischer ◽

Uwe Beginn ◽

Nail Fatkullin ◽

Rainer Kimmich

Keyword(s):

Ethylene Oxide ◽

Field Gradient ◽

Preparation Method ◽

Quantitative Characterization ◽

Poly Ethylene Oxide ◽

Poly Ethylene ◽

Nmr Diffusometry

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Anomalous Diffusion in an Aqueous System of a Poly(ethylene oxide)−Poly(propylene oxide)−Poly(ethylene oxide) Triblock Copolymer during Gelation Studied by Pulsed Field Gradient NMR

The Journal of Physical Chemistry B ◽

10.1021/jp962197g ◽

1997 ◽

Vol 101 (9) ◽

pp. 1524-1528 ◽

Cited By ~ 15

Author(s):

Harald Walderhaug ◽

Bo Nyström

Keyword(s):

Ethylene Oxide ◽

Field Gradient ◽

Propylene Oxide ◽

Anomalous Diffusion ◽

Triblock Copolymer ◽

Aqueous System ◽

Pulsed Field ◽

Poly Ethylene Oxide ◽

Poly Ethylene ◽

Poly Propylene

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Crystallization of sheared polymer melts: poly(ethylene oxide) fractions

Polymer Bulletin ◽

10.1007/bf00718939 ◽

1989 ◽

Vol 22 (5-6) ◽

pp. 593-598 ◽

Cited By ~ 4

Author(s):

D. E. Buerger ◽

K. Engberg ◽

J. -F. Jansson ◽

U. W. Gedde

Keyword(s):

Ethylene Oxide ◽

Polymer Melts ◽

Poly Ethylene Oxide ◽

Poly Ethylene

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Investigation of the chain length dependence of self-diffusion of poly(dimethylsiloxane) and poly(ethylene oxide) in the melt with pulsed field gradient NMR

Macromolecules ◽

10.1021/ma00072a033 ◽

1993 ◽

Vol 26 (20) ◽

pp. 5520-5525 ◽

Cited By ~ 59

Author(s):

Matthias Appel ◽

Gerald Fleischer

Keyword(s):

Ethylene Oxide ◽

Field Gradient ◽

Chain Length ◽

Pulsed Field Gradient Nmr ◽

Pulsed Field ◽

Self Diffusion ◽

Length Dependence ◽

Poly Ethylene Oxide ◽

Poly Ethylene

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Fluorescence Probe and Pulsed Field Gradient NMR Study of Aqueous Solutions of Poly(ethylene oxide)−Poly(propylene oxide)−Poly(ethylene oxide) Block Copolymer F88

Langmuir ◽

10.1021/la010975c ◽

2001 ◽

Vol 17 (24) ◽

pp. 7464-7467 ◽

Cited By ~ 16

Author(s):

Rongbiao Wang ◽

Helmut Knoll ◽

Frank Rittig ◽

Jörg Kärger

Keyword(s):

Block Copolymer ◽

Ethylene Oxide ◽

Aqueous Solutions ◽

Field Gradient ◽

Propylene Oxide ◽

Fluorescence Probe ◽

Nmr Study ◽

Poly Ethylene Oxide ◽

Poly Ethylene ◽

Poly Propylene

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