Induced absorption in X-ray-irradiated CdS- and CdSSe-doped glasses

Optical transmission spectra of X-ray-irradiated CdS- and CdSSe-doped glasses and undoped glass have been measured. Induced absorption has been observed in these glasses. In addition to the radiation-induced absorption increment, decrease in absorption has been observed near absorption edge in CdSSe...

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Veröffentlicht in:	Journal of materials science 2008-02, Vol.43 (3), p.1013-1015
Hauptverfasser:	Miyoshi, Tadaki, Ushigusa, Keita, Tamechika, Masakatsu, Tokuda, Nobuko, Kaneda, Teruhisa
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Applied sciences Building materials. Ceramics. Glasses cadmium Characterization and Evaluation of Materials Chemical industry and chemicals Chemistry and Materials Science Classical Mechanics Condensed matter: electronic structure, electrical, magnetic, and optical properties Condensed matter: structure, mechanical and thermal properties Crystallography and Scattering Methods Disordered solids Exact sciences and technology Glass Glasses Materials Science Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Origins Physical radiation effects, radiation damage Physics Polymer Sciences Radiation effects selenium Solid Mechanics Spectra Structure of solids and liquids crystallography Structure, analysis, properties sulfides Visible and ultraviolet spectra X ray effects X-radiation
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Zusammenfassung:	Optical transmission spectra of X-ray-irradiated CdS- and CdSSe-doped glasses and undoped glass have been measured. Induced absorption has been observed in these glasses. In addition to the radiation-induced absorption increment, decrease in absorption has been observed near absorption edge in CdSSe-doped glasses. Origin of the decrease in absorption was examined.
ISSN:	0022-2461 1573-4803
DOI:	10.1007/s10853-007-2243-0