Solvent‐Independent Molecular Weight Determination of Polymers Based on a Truly Universal Calibration

Diffusion‐ordered NMR spectroscopy (DOSY) allows for accurate molecular weight calibration and determination that can be corrected for solvent influences. Polystyrene and poly(ethylene glycol) standards have been used to calibrate DOSY diffusion data for a variety of solvents, showing a high correla...

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Bibliographic Details
Published in:	Angewandte Chemie International Edition Vol. 61; no. 5; pp. e202114536 - n/a
Main Authors:	Voorter, Pieter‐Jan, McKay, Alasdair, Dai, Jinhuo, Paravagna, Olga, Cameron, Neil R., Junkers, Tanja
Format:	Journal Article
Language:	English
Published:	Germany Wiley Subscription Services, Inc 26.01.2022
Edition:	International ed. in English
Subjects:	Calibration Diffusion ordered spectroscopy Einstein equations Magnetic resonance spectroscopy Molecular weight Molecular weight determination NMR NMR spectroscopy Nuclear magnetic resonance Polyethylene glycol Polymers Polystyrene Polystyrene resins Solvents Universal calibration Polymers Diffusion ordered spectroscopy Molecular weight determination Universal calibration
ISSN:	1433-7851, 1521-3773, 1521-3773
Online Access:	Get full text
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