Development of BaO:B2O3:Flyash Glass System for Gamma-rays shielding Materials

  • TUSCHAROEN Suparat
    Department of Physics, Faculty of Science, King Mongkut's University of Technology Thonburi
  • KAEWKHAO Jakrapong
    Center of Excellence in Glass Technology and Materials Science, Faculty of Science and Technology, Nakhon Pathom Rajabhat University
  • LIMSUWAN Pichet
    Department of Physics, Faculty of Science, King Mongkut's University of Technology Thonburi / Thailand Center of Excellence in Physics
  • CHEWPRADITKUL Weerapong
    Department of Physics, Faculty of Science, King Mongkut's University of Technology Thonburi

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説明

Glasses with composition xBaO:(80-x)B2O3:20Flyash (x = 45, 50, 55, 60, 65 and 70 wt.%) have been prepared using the melt quenching method and the mass attenuation coefficients of the fabricated glass system at 662 keV have been determined using the narrow beam transmission method. The results are consistent with theoretical calculation from the WinXCom software. The mean free path (mfp) result showed that the better shielding properties are achieved at higher BaO concentrations. The density measurements are reported as a function of a BaO fraction. These data should be useful for potential applications of flyash in developing of radiation shielding glasses.

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詳細情報 詳細情報について

  • CRID
    1390569148830414592
  • DOI
    10.15669/pnst.1.110
  • ISSN
    21854823
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
  • 抄録ライセンスフラグ
    使用不可

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