Synthesis and characterization of ZnS:Cu,Al phosphor prepared by a chemical solution method
โ Scribed by Lai Qi; Burtrand I Lee; Jong M Kim; Jae E Jang; Jae Y Choe
- Book ID
- 108344487
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 184 KB
- Volume
- 104
- Category
- Article
- ISSN
- 0022-2313
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๐ SIMILAR VOLUMES
The influence of the nature of the Zn, Al and Pt precursors, and of the temperature of precipitation and aging have been studied in connection with the preparation of Zn/Al and Pt/Zn/Al layered double hydroxides (LDH) by the sol-gel method. Whatever the precursors the XRD analysis shows that LDH is
Gd 2 O 3 :Eu 3 + (0.5-8.0 mol%) nanophosphors have been prepared by low temperature solution combustion method using metal nitrates as oxidizers and oxalyl dihydrazide (ODH) as a fuel. The phosphors are well characterized by powder X-ray diffraction (PXRD), scanning electron microscopy (SEM), Fourie
## Abstract ZnO/Al~2~O~3~, CuO/Al~2~O~3~, and CuO/ZnO/Al~2~O~3~ xerogels and aerogels have been prepared by a solโgel route using propylene oxide as gelation initiator. For aerogel preparation, the solvent was extracted with supercritical CO~2~. Calcination of these xerogels and aerogels was follow