Published August 15, 2004
| Version v1
Journal article
Photoluminescence properties of Er3+-doped Ba0.5Sr0.5TiO3 prepared by sol-gel synthesis
Creators
Description
Er3+-doped Ba0.5Sr0.5TiO3 (BST) powders were prepared by using barium nitrate, strontium nitrate, tetrabutyl titanate, and ammonia via citrate-nitrate combustion process, along with the XRD, DSC/TGA, and SEM analytic reports. The Er3+ luminescence intensity reached a maximum value in the sample with 3 mol% Er3+ ions concentration sintered at temperature 1300 deg. C. We also showed that 1 mol% Er dopant improved the dielectric property of BST and the BST:Er materials may have potential use for electroluminescence devices
Additional details
Identifiers
- DOI
- 10.1016/j.mseb.2004.03.018;
- PII
- S0921510704001175;
Publishing Information
- Journal Title
- Materials Science and Engineering. B, Solid-State Materials for Advanced Technology
- Journal Volume
- 111
- Journal Issue
- 1
- Journal Page Range
- p. 31-35
- ISSN
- 0921-5107
- CODEN
- MSBTEK
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36047377
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- AMMONIA; BARIUM NITRATES; CALORIMETRY; CITRATES; DIELECTRIC PROPERTIES; DOPED MATERIALS; ELECTROLUMINESCENCE; ERBIUM IONS; PHOTOLUMINESCENCE; POWDERS; SCANNING ELECTRON MICROSCOPY; SOL-GEL PROCESS; STRONTIUM NITRATES; THERMAL GRAVIMETRIC ANALYSIS; TITANATES; X-RAY DIFFRACTION
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CARBOXYLIC ACID SALTS; CHARGED PARTICLES; CHEMICAL ANALYSIS; COHERENT SCATTERING; DIFFRACTION; ELECTRICAL PROPERTIES; ELECTRON MICROSCOPY; EMISSION; GRAVIMETRIC ANALYSIS; HYDRIDES; HYDROGEN COMPOUNDS; IONS; LUMINESCENCE; MATERIALS; MICROSCOPY; NITRATES; NITROGEN COMPOUNDS; NITROGEN HYDRIDES; OXYGEN COMPOUNDS; PHOTON EMISSION; PHYSICAL PROPERTIES; QUANTITATIVE CHEMICAL ANALYSIS; SCATTERING; STRONTIUM COMPOUNDS; THERMAL ANALYSIS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.