Electron Requirements of Bonds in Metal Borides

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From abstract: "Electrical measurements have been made on CaB6, SrB6, BaB6, YB2, YB4, YB6, and YB12 for the purpose of testing models of the electronic structure of the boron atoms in the four boride types represented. The compounds CaB6, SrB6, and BaB6 were found to be semiconductors. The Hall coefficients of YB4 was also measured, but could not be interpreted because the free electron theory does not provide a theoretical value for comparison with experiment. The results are in agreement with the models proposed."

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30 pages : illustrations.

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Johnson, Robert W. & Daane, A. H. (Adrian Hill), 1919- May 28, 1962.

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  • Ames Laboratory
    Publisher Info: Ames Laboratory, Iowa State University.
    Place of Publication: Ames, Iowa

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Description

From abstract: "Electrical measurements have been made on CaB6, SrB6, BaB6, YB2, YB4, YB6, and YB12 for the purpose of testing models of the electronic structure of the boron atoms in the four boride types represented. The compounds CaB6, SrB6, and BaB6 were found to be semiconductors. The Hall coefficients of YB4 was also measured, but could not be interpreted because the free electron theory does not provide a theoretical value for comparison with experiment. The results are in agreement with the models proposed."

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30 pages : illustrations.

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Digitized from microopaque cards.

Includes bibliographical references (pages 28-29).

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  • Report No.: IS-473
  • SuDoc Number: Y 3.At 7:22/IS-473
  • Accession or Local Control No: metadc1201512
  • Archival Resource Key: ark:/67531/metadc1201512

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Technical Report Archive and Image Library

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  • May 28, 1962

Added to The UNT Digital Library

  • Aug. 27, 2019, 3:53 p.m.

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  • April 1, 2020, 3:24 p.m.

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Johnson, Robert W. & Daane, A. H. (Adrian Hill), 1919-. Electron Requirements of Bonds in Metal Borides, report, May 28, 1962; Ames, Iowa. (https://digital.library.unt.edu/ark:/67531/metadc1201512/: accessed September 29, 2023), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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