Title: A bipolar polymer cathode for sodium-ion batteries

Journal Article · · ChemComm
DOI: https://doi.org/10.1039/d4cc01479k · OSTI ID:2376249
 [1]; ORCiD logo [1];  [1];  [2];  [1]; ORCiD logo [3]
  1. George Mason Univ., Fairfax, VA (United States)
  2. Argonne National Laboratory (ANL), Argonne, IL (United States)
  3. George Mason Univ., Fairfax, VA (United States); Univ. of Miami, Coral Gables, FL (United States)
+ Show Author Affiliations

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.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
National Science Foundation (NSF); USDOE; USDOE Office of Energy Efficiency and Renewable Energy (EERE), Office of Sustainable Transportation. Vehicle Technologies Office (VTO)
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
2376249
Journal Information:
ChemComm, Journal Name: ChemComm Journal Issue: 56 Vol. 60; ISSN 1359-7345
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English

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