Published July 1990
| Version v1
Journal article
Luminescence of Y2O2S-Eu3+ and Ln2O2S-Tb3+ films grown by the method of photostimulated epitaxy
- 1. AN SSSR, Moscow (USSR). Fizicheskij Inst.
Description
Study of luminescence of Y2O2S-Eu3+(1) and La2O2S-Tb3+(2) films, grown from vapor phase by photostimulated epitaxy method is carried out. Spectroscopic analysis data showed that films(1) spectra contain narrow lines, relating to C3V symmetry centre, and wider lines, relating to CS symmetry centre. Films(2) possess intensive luminescence in green spectral region, but luminescence lines are wider due to higher number of defects. As to production of film luminescent screens the method is shown to be promising
Additional details
Additional titles
- Original title (Russian)
- Люминесценция пленок Ы
Publishing Information
- Journal Title
- Izvestiya Akademii Nauk SSSR, Neorganicheskie Materialy
- Journal Volume
- 26
- Journal Issue
- 7
- Series
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Page Range
- 1388-1390
- ISSN
- 0002-337X
- CODEN
- IVNMA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 23016009
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- CRYSTAL DEFECTS; CRYSTAL GROWTH; EPITAXY; EUROPIUM COMPOUNDS; FILMS; LANTHANUM COMPOUNDS; LINE WIDTHS; LUMINESCENCE; OXYSULFIDES; SPECTRA; SYMMETRY GROUPS; TERBIUM COMPOUNDS; YTTRIUM COMPOUNDS
- Descriptors DEC
- CRYSTAL STRUCTURE; EMISSION; OXYGEN COMPOUNDS; PHOTON EMISSION; RARE EARTH COMPOUNDS; SULFUR COMPOUNDS; TRANSITION ELEMENT COMPOUNDS