Issue 56, 2024
From the journal:

Chemical Communications

A bipolar polymer cathode for sodium-ion batteries†

Daniel M. Harrison,ab   Eric Youngsam Kim, ORCID logo ab   Thierno B. Rhodes,a   Zhenzhen Yang,c   Mikell Paigeab  and  Chao Luo ORCID logo *ade  

* Corresponding authors

a Department of Chemistry & Biochemistry, George Mason University, 4400 University Drive, Fairfax, VA 22030, USA

b Center for Molecular Engineering, George Mason University, Manassas, VA, USA

c Chemical Sciences and Engineering Division, Argonne National Laboratory, Lemont, IL 60439, USA

d Quantum Science & Engineering Center, George Mason University, Fairfax, VA, USA

e Department of Chemical, Environmental, and Materials Engineering, University of Miami, Coral Gables, FL, USA
E-mail: cxl1763@miami.edu

Abstract

A bipolar polymer cathode material, containing redox-active azo benzene and diamine moieties, was synthesized for sodium-ion batteries. The n-type azo group and p-type amine group enable a wide cutoff window with an initial capacity of 93 mA h g−1 at 50 mA g−1 and a high voltage plateau at ∼3.3 V.

Graphical abstract: A bipolar polymer cathode for sodium-ion batteries

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Article information

DOI
https://doi.org/10.1039/D4CC01479K
Article type
Communication
Submitted
02 अप्रैल 2024
Accepted
12 जून 2024
First published
17 जून 2024
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2024,60, 7192-7195

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A bipolar polymer cathode for sodium-ion batteries

D. M. Harrison, E. Y. Kim, T. B. Rhodes, Z. Yang, M. Paige and C. Luo, Chem. Commun., 2024, 60, 7192 DOI: 10.1039/D4CC01479K

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