The downside of dispersity: why the standard deviation is a better measure of dispersion in precision polymerization-Reference-Cited by-同舟云学术

The downside of dispersity: why the standard deviation is a better measure of dispersion in precision polymerization

Published:2018 Issue:12 Volume:9 Page:1366-1370
ISSN:1759-9954
Container-title:Polymer Chemistry
language:en
Short-container-title:Polym. Chem.

Author:

Harrisson Simon¹²³⁴⁵^ORCID

Affiliation:

1. Laboratoire des IMRCP

2. Université de Toulouse

3. CNRS UMR 5623

4. Université Paul Sabatier

5. 31062 Toulouse Cedex 9

Abstract

Dispersity gives a deceptively rosy picture of the extent of dispersion in molecular weight distributions. For complex structures or relatively narrow molecular weight distributions, the standard deviation of the number distribution is a better choice.

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Polymers and Plastics,Biochemistry,Bioengineering

Link

http://pubs.rsc.org/en/content/articlepdf/2018/PY/C8PY00138C

Reference39 articles.

1. Quantifying the Heterogeneity of Chemical Structures in Complex Charged Polymers through the Dispersity of Their Distributions of Electrophoretic Mobilities or of Compositions

2. Dispersity in polymer science (IUPAC Recommendations 2009)

3. Polymerization.

4. Sedimentation of Molecules in Centrifugal Fields.

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