A Study on the Coloration of the $Nd_2O_3$ Containing Glass by X-ray Irradiation

$Nd_2O_3$ 함유 유리의 X-선조사에 따른 변색에 관한 연구

  • 박용원 (한양대학교 공과대학 무기재료공학과) ;
  • 강원호 (한양대학교 공과대학 무기재료공학과)
  • Published : 1984.04.01

Abstract

The coloration of the $Nd_2O_3$ contained $R_2O-BaO-SrO-ZrO_2-SiO_2$ glass added the various amount of $CeO_2$ $MnO_2$, $Fe_2O_3$ and $As_2O_3$ alone or together by the irradiation of X-ray irradiation,. The glasses added $CeO_2$ in proportion to amount were more effective on preventing coloration by X-ray irradiation but the addition of $MnO_2$ produced different color according to the amount of addition. The addition of the $Fe_2O_3$, $TiO_2$ and $As_2O_3$ did not give much effects to the transmission changes of $Nd_2O_3$ contained glass by X-ray irradiation but the glass added $CeO_2$ , $Fe_2O_3$, $TiO_2$ together was most effective to prevent coloration and transmisson changes.

Keywords

References

  1. J. Am. Cer. Soc. v.38 no.12 Formation of color centers in Glasses exposed to Gamma Radiation N.J. Kreidle;J.R. Hensler
  2. Phy. Chem. Glasses v.2 no.5 Anamolous Gamma ray Induced Coloring of Some Glasses containing cerium A.M. Beshay
  3. J. Soc. Glass Technolngy. Radiation Colouration in Soda-Alumina-Silica Glasses M. Levy
  4. J. Ceram. Assoc. v.70 no.5 ガラスの放射線著色に對するセりウムの著色防止機携について N. Soga;M. Tashiro
  5. J. Am. Ceram. Soc. v.25 Rarc earth their use in glasses N.J. Kreidoe
  6. J. Am. Cer. Soc. v.9 Non-actiniccobalt-blue Glass N.W. Coblentz;A.N. Finn
  7. Am. Cer. Soc. v.24 The use of Rare Earth oxide to give Colour or Visible Fluorescenee to Soda-Lime-Glasses A.P. Herring;R.W. Dean;J.L. Dorbnick
  8. Coloured Glasses W.A.Weyl
  9. J. Soc. Glass, Technolohy The Colors produced in Glasss by Exposure to Radiations P.L.Baynton;H. Moore
  10. Colour in Business,Science and Industry(3rd ed.) D.B. Judd;Gunfer Wyszeki
  11. Handbook of Colorimetry C.Hardy
  12. Introduction to Glass Science Pye;Stevens;Lacourse
  13. Colour Generation and control in glass C.R. Bamford
  14. J. Chem. Phys. v.97 no.4 Colour centers in a cerium-containing Silicate Glasses J.S. Stroud
  15. Bull. Am. Phys. Soc. v.12 Study of Some Trapped Hole Centers in X-Irradiated Alkali Silicate Glasses J.W. Schrcurs
  16. Coloured Glasses W.Y. Weyl
  17. Glass Technology v.9 no.3 The Effect of Iron on the Uitraviolet Absorption of High Purity Soda-Silica Glass G.H. Sigel;R.J. Ginther
  18. Phys. Chem. Glasses v.6 Some observations on the Absorption of Iron in Silicate and Boratc Glasses F.N. Steele;R.W. Douglas
  19. Glass Industry v.45 Titanium Dioxide,It's Effect on the Transmission of Varjous Glasses J.H. Strimple
  20. Colour Generation and control in Glasses C.R. Bamford