Corrosion and degradation in supercapacitors and mitigation approaches

Xuecheng Chen, Yuping Wu, Rudolf Holze

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

Corrosion of metals and carbon in its numerous forms and of different functional materials like metal oxides used as active masses in supercapacitor electrodes contribute to the ageing and degradation of supercapacitors of the various established types. Examples, symptoms, and mechanisms of the degradation of material/electrode and the device level are presented and discussed. Remedies and suggestions are indicated to avoid this unwanted contribution to device failure and ageing.

Original languageEnglish
Title of host publicationCorrosion and Degradation in Fuel Cells, Supercapacitors and Batteries
PublisherSpringer Nature
Pages161-178
Number of pages18
ISBN (Electronic)9783031570124
ISBN (Print)9783031570117
DOIs
StatePublished - 12 Jun 2024
Externally publishedYes

Keywords

  • Ageing
  • Corrosion
  • Materials degradation
  • Metal corrosion
  • Supercapacitors, Carbon corrosion

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