Evidence map›Paper›PMID 31300653›Full record

ArticleNature communications2019

Stabilizing polymer electrolytes in high-voltage lithium batteries.

Snehashis Choudhury, Zhengyuan Tu, A Nijamudheen, Michael J Zachman, Sanjuna Stalin, Yue Deng, Qing Zhao, Duylinh Vu, Lena F Kourkoutis, Jose L Mendoza-Cortes and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Polyzwitterion-SiOPolymers · 2023
    Article
  8. Machine learning for a sustainable energy future.Nature reviews. Materials · 2023
    Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Snehashis ChoudhurySchool of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA.ORCID http://orcid.org/0000-0002-3483-4295
Zhengyuan TuDepartment of Material Science and Engineering, Cornell University, Ithaca, NY, 14853, USA.ORCID http://orcid.org/0000-0002-7291-6144
A NijamudheenDepartment of Chemical & Biomedical Engineering, Florida A&M-Florida State University, Joint College of Engineering, 2525 Pottsdamer Street, Tallahassee, FL, 32310, USA.ORCID http://orcid.org/0000-0001-9191-1851
Michael J ZachmanSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY, 14853, USA.ORCID http://orcid.org/0000-0003-1910-1357
Sanjuna StalinSchool of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA.
Yue DengSchool of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA.
Qing ZhaoSchool of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA.ORCID http://orcid.org/0000-0003-0625-9892
Duylinh VuSchool of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA.
Lena F KourkoutisSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY, 14853, USA.ORCID http://orcid.org/0000-0002-1303-1362
Jose L Mendoza-CortesDepartment of Chemical & Biomedical Engineering, Florida A&M-Florida State University, Joint College of Engineering, 2525 Pottsdamer Street, Tallahassee, FL, 32310, USA. mendoza@eng.famu.fsu.edu.ORCID http://orcid.org/0000-0001-5184-1406
Lynden A ArcherSchool of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA. laa25@cornell.edu.ORCID http://orcid.org/0000-0001-9032-2772

Funding

National Science Foundation (NSF) DMR-1609125
6 · The paper itself

Abstract

Electrochemical cells that utilize lithium and sodium anodes are under active study for their potential to enable high-energy batteries. Liquid and solid polymer electrolytes based on ether chemistry are among the most promising choices for rechargeable lithium and sodium batteries. However, uncontrolled anionic polymerization of these electrolytes at low anode potentials and oxidative degradation at working potentials of the most interesting cathode chemistries have led to a quite concession in the field that solid-state or flexible batteries based on polymer electrolytes can only be achieved in cells based on low- or moderate-voltage cathodes. Here, we show that cationic chain transfer agents can prevent degradation of ether electrolytes by arresting uncontrolled polymer growth at the anode. We also report that cathode electrolyte interphases composed of preformed anionic polymers and supramolecules provide a fundamental strategy for extending the high voltage stability of ether-based electrolytes to potentials well above conventionally accepted limits.

Identifiers

PMID31300653
PMCPMC6626095

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.