Luminescence characteristics of Eu2+ activated Ca 2SiO4, Sr2SiO4 and Ba 2SiO4 phosphors for white LEDs

Chinese Physics B

Volumn 18, Issue 5, 2009, Pages 2068-2071

  Zhi Jun, Wang ^a   Zhi Ping, Yang ^a   Qing Lin, Guo ^a   Pan Lai, Li ^a   Guang Sheng, Fu ^a  

^a HEBEI UNIVERSITY   (China)

Author keywords

Eu2+; Luminescence; Silicate; White LEDs

Indexed keywords

CATION SITES; CRYSTAL FIELD STRENGTH; EMISSION BANDS; EU2+; F-D TRANSITION; HOST LATTICE; LUMINESCENCE CHARACTERISTICS; WHITE LED; WHITE LEDS;

BARIUM; CALCIUM; EUROPIUM; LIGHT; LIGHT EMITTING DIODES; PHOSPHORS; POSITIVE IONS; SILICATES;

LUMINESCENCE;

EID: 67650723781     PISSN: 16741056     EISSN: None     Source Type: Journal    
DOI: 10.1088/1674-1056/18/5/057     Document Type: Article

References (16)

1. Nakamura S, Mukai T and Senoh M 1994 Appl. Phys. Lett. 64 1687
2. Mukai T, Yamada M and Nakamura S 1998 Japan. J. Appl. Phys. Part 2 37 L1358
3. Zhang L J, Hua Y L, Wu X M, Wang Y and Yin S G 2008 Chin. Phys. B 17 3097
4. Yang Z P, Liu Y F, Wang L W, Yu Q M, Xiong Z J and Xu X L 2007 Acta. Phys. Sin. 56 546 (in Chinese)
5. Nakamura S and Fasol G 1996 The Blue Laser Diode (Berline: Springer) p 1
6. Kuo C H, Sheu J K, Chang S J, Su Y K, Wu L W, Tsai J M, Liu C H and Wu R L 2003 Japan. J. Appl. Phys. 42 2284
7. Dorenbos P 2003 J. Lumin. 104 239
8. Kim J S, Jeon P E, Choi J C and Park H L 2005 Solid State Commun. 133 187
9. Kim J S, Park Y H, Choi J C and Park H L 2005 J. Electron. Soc. 152 H135
10. Davidenko N K and Yatsimirskii K B 1973 Theoretical and Experimental Chemistry (New York: Springer) p 505
11. Qiu J, Miura K, Sugimoto N and Hirao K 1997 J. Non-Crystal. Solids 266 213
12. Dexter D L 1953 J. Chem. Phys. 21 836
13. Blasse G 1969 Philips Res. Rep. 24 131
14. Li P L, Yang Z P, Wang Z J and Guo Q L 2008 Chin. Phys. B 17 1135
15. Lucas F, Jaulmes S, Quarton M, Le Mercier T, Guillen F and Fouassier C J 2000 J. Solid State Chem. 150 207
16. Park J K, Lim M A, Kim C H, Park H D, Park J T and Choi S Y 2003 Appl. Phys. Lett. 82 683