Monitoring self-discharge in a dual-ion battery using in situ Raman spectro-electrochemistry

Monitoring self-discharge in a dual-ion battery using in situ Raman spectro-electrochemistry

A dual-ion battery employs two graphite electrodes to host cations and anions from the electrolyte. The high potential required to intercalate anions in graphite fully, typically > 5 V versus Li ^+ /Li, triggers electrolyte decomposition and dissolution of the aluminium current collector. Such un...

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Bibliographic Details
Main Authors: Ismail Yussuf Hassan, Wessel W A van Ekeren, Antonia Kotronia, Maria Hahlin, Habtom D Asfaw
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:Materials Research Express
Subjects:
dual-ion battery
concentrated electrolyte
graphite
Raman spectroscopy
operando gas pressure measurement
Online Access:https://doi.org/10.1088/2053-1591/ad0af2

Internet

https://doi.org/10.1088/2053-1591/ad0af2

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