Yashodha et al., 2017 - Google Patents
Study of (La, Gd) OCl: Eu3+ phosphors for WLEDs application: photoluminescence and Judd-Ofelt analysisYashodha et al., 2017
View PDF- Document ID
- 12323180663173527633
- Author
- Yashodha S
- Dhananjaya N
- Shivakumara C
- Publication year
- Publication venue
- International Journal of Nanotechnology
External Links
Snippet
A series of layered La1-x-yGdxEuyOCl (x= 0, 0.25, 0.50, 0.75, 0.99; y= 0.01) phosphors were synthesised by the conventional solid-state method at 700° C for 2 h. When x= 0.00 and 0.99, the phosphors were crystallised in the tetragonal structure with space group P4/nmm …
- 238000005424 photoluminescence 0 title abstract description 13
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- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals comprising europium
- C09K11/7734—Aluminates; Silicates
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- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7777—Phosphates
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- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7767—Chalcogenides
- C09K11/7769—Oxides
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- C09K11/0883—Arsenides; Nitrides; Phosphides
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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