Corrosion Phenomena During Overcharge In Polymer Electrolyte Cells.

Abstract

The corrosion beheviour of the polymer electrolyte cell has been investigated using various surface analytical techiques. The results indicate that under normal cycling conditions, the cell components are perfectly intact with no evidence of any corrosion. However, cells placed on overcharge for prolonged periods showed and inability to discharge. Keywords: Overcharge, Corrosion, polymer electrolytes, Lithium, Vanadium,Fluorine. (JES).

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Document Details

Document Type
Technical Report
Publication Date
May 19, 1988
Accession Number
ADA196997

Entities

People

  • B. B. Owens
  • M. Z. Munchi
  • R. Gopaliengar

Organizations

  • University of Minnesota

Tags

DTIC Thesaurus Topics

  • Cells
  • Cellular Structures
  • Chemical Engineering
  • Corrosion
  • Degradation
  • Electrolytes
  • Electron Microscopy
  • Electrons
  • Fixed Resistors
  • Materials
  • Materials Handling
  • Microscopes
  • Microscopy
  • Military Research
  • Polymers
  • Scanning Electron Microscopy
  • X Rays

Fields of Study

  • Materials science

Readers

  • Electrochemical Engineering/ Fuel Cell Technologies
  • Materials Science and Engineering.
  • Missile Defense Systems.