Testing of modified Li/SO/sub 2/ cells

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Description

Long-term storage and discharge tests of lithium/sulfur dioxide cells indicated three specific failure modes resulting in premature failure. Further studies resulted in several potential solutions. Small lots of Li/SO/sub 2/ D cells incorporating different combinations of potential fixes were ordered from two manufacturers. These cells were placed on an accelerated test for approximately five months. After removal from the test, each cell was examined microscopically, and the relative merits of each fix were determined. Results of the accelerated test are discussed. 7 figures.

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Pages: 11

Creation Information

Levy, S.C.; Street, H.K. & Crafts, C.C. January 1, 1980.

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Description

Long-term storage and discharge tests of lithium/sulfur dioxide cells indicated three specific failure modes resulting in premature failure. Further studies resulted in several potential solutions. Small lots of Li/SO/sub 2/ D cells incorporating different combinations of potential fixes were ordered from two manufacturers. These cells were placed on an accelerated test for approximately five months. After removal from the test, each cell was examined microscopically, and the relative merits of each fix were determined. Results of the accelerated test are discussed. 7 figures.

Physical Description

Pages: 11

Notes

NTIS, PC A02/MF A01.

Source

  • Lithium battery symposium, Hollywood, FL, USA, 5 Oct 1980

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  • Report No.: SAND-80-0973C
  • Report No.: CONF-801067-1
  • Grant Number: AC04-76DP00789
  • Office of Scientific & Technical Information Report Number: 5082175
  • Archival Resource Key: ark:/67531/metadc1053175

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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Creation Date

  • January 1, 1980

Added to The UNT Digital Library

  • Jan. 22, 2018, 7:23 a.m.

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  • Feb. 2, 2018, 1:23 p.m.

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Levy, S.C.; Street, H.K. & Crafts, C.C. Testing of modified Li/SO/sub 2/ cells, article, January 1, 1980; Albuquerque, New Mexico. (digital.library.unt.edu/ark:/67531/metadc1053175/: accessed December 17, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.