Journal of Materials Science

, Volume 43, Issue 16, pp 5659–5661 | Cite as

Luminescence properties of SrSi6N8:Eu2+

  • Kousuke Shioi
  • Naoto Hirosaki
  • Rong-Jun Xie
  • Takashi Takeda
  • YuanQiang Li

In the last few years, white light-emitting diodes (white-LEDs) have been the subject of increasing interest due to their potential applications in indicators, backlights, automobile headlights, and general illumination [1]. They possess many excellent features such as long lifetime, mercury free, high energy efficiency, and compactness. In the case of the phosphor-converted LEDs either organic dyes or inorganic phosphors have been used as down-conversion materials [1, 2, 3, 4, 5]. However, the lifetime of organic materials is too short, and some environmental problems arise from the preparation and use of inorganic phosphors as they contain toxic elements, such as sulfur, chlorine, and cadmium. To solve these problems, novel phosphors without environmental hazards should be developed.

Recently, rare earth doped (oxy)nitride phosphors are gaining considerable attention due to their promising luminescent properties that enable them to use in white-LEDs, fluorescent lamps, and flat panel...


External Quantum Efficiency Internal Quantum Efficiency Powder Phosphor Inorganic Phosphor Longe Wavelength Emission 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


  1. 1.
    Nakamura S, Fasol G (1997) The blue laser diode: GaN based light emitters and lasers. Springer, BerlinGoogle Scholar
  2. 2.
    Sato Y, Takahashi N, Sato S (1996) Jpn J Appl Phys 35(Part. 2):L838. doi: 10.1143/JJAP.35.L838 CrossRefGoogle Scholar
  3. 3.
    Nakamura Y, Niki I, Izumo K, Yamada M, Murazaki Y, Mukai T (2002) Jpn J Appl Phys 41(Part. 2):L371. doi: 10.1143/JJAP.41.L371 Google Scholar
  4. 4.
    Huh YD, Shim JH, Kim Y, Do YR (2003) J Electrochem Soc 150:H57. doi: 10.1149/1.1535914 CrossRefGoogle Scholar
  5. 5.
    Tang C, Van Slyke SA, Chen CH (1989) J Appl Phys 65:3610. doi: 10.1063/1.343409 CrossRefGoogle Scholar
  6. 6.
    Hoppe HA, Lutz H, Morys P, Schnick W, Seilmeier A (2000) J Phys Chem Solids 61:2001. doi: 10.1016/S0022-3697(00)00194-3 CrossRefGoogle Scholar
  7. 7.
    Li YQ, van Steen JEJ, van Krevel JWH, Botty G, Delsing ACA, DiSalvo FJ et al (2006) J Alloy Compd 417:273. doi: 10.1016/j.jallcom.2005.09.041 CrossRefGoogle Scholar
  8. 8.
    van Krevel JWH, van Rutten JWT, Mandal H, Hintzen HT, Metselaar R (2002) J Solid State Chem 165:19. doi: 10.1006/jssc.2001.9484 CrossRefGoogle Scholar
  9. 9.
    Xie R-J, Mitomo M, Uheda K, Xu F-F, Akimune Y (2002) J Am Ceram Soc 85:1229Google Scholar
  10. 10.
    Xie R-J, Hirosaki N, Sakuma K, Yamamoto Y, Mitomo M (2004) Appl Phys Lett 84:5404. doi: 10.1063/1.1767596 CrossRefGoogle Scholar
  11. 11.
    Xie R-J, Hirosaki N, Mitomo M, Yamamoto Y, Suehiro T, Sakuma K (2004) J Phys Chem B 108:12027. doi: 10.1021/jp048295g CrossRefGoogle Scholar
  12. 12.
    Hirosaki N, Xie R-J, Kimoto K, Sekiguchi T, Yamamoto Y, Suehiro T et al (2005) Appl Phys Lett 86:211905. doi: 10.1063/1.1935027 CrossRefGoogle Scholar
  13. 13.
    van Krevel JWH, Hintzen HT, Metselaar R, Meijerink A (1998) J Alloy Compd 268:272. doi: 10.1016/S0925-8388(97)00550-1 CrossRefGoogle Scholar
  14. 14.
    Stadler F, Oeckler O, Senker J, Hoppe HA, Kroll P, Schnick W (2005) Angew Chem Int Ed 44:567. doi: 10.1002/anie.200461633 CrossRefGoogle Scholar
  15. 15.
    Mommma K, Izumi F (2006) Comm Crystallogr Comput IUCr Newslett 7:106Google Scholar
  16. 16.
    Hirosaki N, Xie R-J, Inoue K, Sekiguchi T, Dierre B, Tamura K (2007) Appl Phys Lett 91:061101. doi: 10.1063/1.2767182 CrossRefGoogle Scholar
  17. 17.
    Xie R-J, Hirosaki N, Yamamoto Y, Suehiro T, Mitomo M, Sakuma K (2005) J Ceram Soc Jpn 133:462. doi: 10.2109/jcersj.113.462 CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC 2008

Authors and Affiliations

  • Kousuke Shioi
    • 1
  • Naoto Hirosaki
    • 2
  • Rong-Jun Xie
    • 2
  • Takashi Takeda
    • 2
  • YuanQiang Li
    • 2
  1. 1.Corporate R&D CentersShowa Denko K.K.ChibaJapan
  2. 2.National Institute for Materials ScienceIbarakiJapan

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