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Cited by 451

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Cascade of Transitions of Polyelectrolytes in Poor Solvents

Dobrynin, Andrey V., Rubinstein, Michael, Obukhov, Sergei P.·1996·Macromolecules

Abstract

We develop a scaling model for the dilute solution conformation of a uniformly charged polymer in a poor solvent. We find that there is a range of temperatures and charge densities for which the polymer has a necklace-like shape with compact beads joined by narrow strings. The free energy of a polyelectrolyte in this conformation is lower than in a cylindrical globule because the length of the necklace is larger than that of a cylinder and is proportional to the total charge on the chain. With changing charge on the chain or temperature, the polyelectrolyte undergoes a cascade of abrupt transitions between necklaces with different numbers of beads.

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Metadata

Authors
Dobrynin, A. V., Rubinstein, M., & Obukhov, S. P.
Venue
Macromolecules
Published
1996-01-01
Volume
29
Issue
8
Pages
2974-2979
ISSN
  • 0024-9297 (ISSN-L)
  • 1520-5835
OpenAlex
W2086033068
Cited by
451
References
9
FWCI
7.93
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Cascade of Transitions of Polyelectrolytes in Poor Solvents. https://app.cochat.ai/papers/10.1021/ma9507958
The paper
Dobrynin, A. V., Rubinstein, M., & Obukhov, S. P. (1996). Cascade of Transitions of Polyelectrolytes in Poor Solvents. Macromolecules. https://doi.org/10.1021/ma9507958

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.