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Positron trapping at phase interfaces and dislocations in pearlitic eutectoid steel

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Abstract

Positron annihilation studies of isothermally annealed eutectoid steel revealed that positrons prefer to trap and annihilate at discrete dislocations rather than phase interfaces.

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Authors and Affiliations

  1. Institute of Materials Science and Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China

    Po-we Kao (Associate Professor)

  2. Department of Materials Science and Engineering, University of Utah, 84112, Salt Lake City, UT

    S. Panchanadeeswaran (Postdoctoral Research Associate)

  3. University of Utah, 84112, Salt Lake City, UT

    J. G. Byrne (Professor of Materials Science and Engineering)

Authors
  1. Po-we Kao
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  2. S. Panchanadeeswaran
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  3. J. G. Byrne
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Additional information

PO-WE KAO, formerly with the Department of Materials Science and Engineering, University of Utah, Salt Lake City, UT.

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Kao, Pw., Panchanadeeswaran, S. & Byrne, J.G. Positron trapping at phase interfaces and dislocations in pearlitic eutectoid steel. Metall Trans A 13, 1177–1180 (1982). https://doi.org/10.1007/BF02645499

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  • DOI: https://doi.org/10.1007/BF02645499

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