Back to Search
Start Over
Quantum efficiency of double activated Tb3Al5O12:Ce3+, Eu3+
- Source :
- Journal of Solid State Chemistry. 180:2493-2499
- Publication Year :
- 2007
- Publisher :
- Elsevier BV, 2007.
-
Abstract
- The quantum efficiency and luminescence properties of double activated terbium aluminum garnet samples were investigated in the present study. A mathematical procedure and PL measurement system are developed for express analysis of quantum efficiency of luminescent materials. The energy-level diagram was proposed to explain the luminescence mechanism. Application of TAG:Ce,Eu with improved CIE and CRI in LED device is demonstrated.
- Subjects :
- Photoluminescence
business.industry
Inorganic chemistry
chemistry.chemical_element
Quantum yield
Terbium
Phosphor
Condensed Matter Physics
Electronic, Optical and Magnetic Materials
Inorganic Chemistry
chemistry
Materials Chemistry
Ceramics and Composites
Optoelectronics
Quantum efficiency
Physical and Theoretical Chemistry
Spectroscopy
Luminescence
Europium
business
Subjects
Details
- ISSN :
- 00224596
- Volume :
- 180
- Database :
- OpenAIRE
- Journal :
- Journal of Solid State Chemistry
- Accession number :
- edsair.doi...........e57a1794847cd1f00dd4865881aea38b
- Full Text :
- https://doi.org/10.1016/j.jssc.2007.06.021