Measurement of mass attenuation coefficients for undoped and boron nitride-doped magnesium diboride superconductors in the x-ray region 8.04-59.5keV

YILMAZ D., SIMSEK U.

SPECTROSCOPY LETTERS, cilt.50, sa.6, ss.299-300, 2017 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 50 Sayı: 6
  • Basım Tarihi: 2017
  • Doi Numarası: 10.1080/00387010.2017.1317640
  • Dergi Adı: SPECTROSCOPY LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.299-300
  • Atatürk Üniversitesi Adresli: Evet

Özet

In this study, mass attenuation coefficients of the undoped and 2% boron nitride-doped magnesium diboride superconductor samples were investigated. Mass attenuation coefficients were measured at 8.04-59.5keV x-ray energies by using a high-purity germanium detector with a resolution of 182eV at 5.9keV. It is observed that mass attenuation coefficients in undoped and doped magnesium diboride samples decrease with increasing photon energy, and doping with the boron nitride leads to increase the absorption of the electromagnetic radiation.