M2Si5N8:Eu2+-based (M=Ca, Sr) red-emitting phosphors fabricated by nitrate reduction process
Source abstract
Abstract
Abstract M2Si5N8:Eu2+-based (M = Ca, Sr) red-emitting phosphors were fabricated at relatively low temperature (1200 °C) and atmospheric pressure using a simple solid-state reaction process. Several processing parameters were systematically investigated to optimize the phosphors structural characterization and photoluminescence performance, including the amount of europium and the properties of the precursor and activated materials. The as-prepared M2Si5N8:Eu2+-based (M = Ca, Sr) phosphors were orange in color and emitted intensively in the red region of 580–670 nm under 465 nm excitation. This simple fabrication technique can be readily used for the optimization of phosphor microstructures and high-performance red-emitting phosphors since it eliminates many air-sensitive precursors.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Luminescence Properties of Advanced Materials · Ammonia Synthesis and Nitrogen Reduction · Advanced Photocatalysis Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (37)
Show source-provided references
1. Mueller-Mach · Phys. Stat. Sol. (A) · 2005 · 1727–1723 · 202
2. Ronda · 2000
3. Xie · Appl. Phys. Lett. · 2007 · 191101 · 90
4. Schnick · Angew. Chem. · 1993 · 846–858 · 105
5. Zerr · Nature · 1999 · 340–342 · 400
6. Höppe · J. Phys. Chem. Solids · 2000 · 2001–2006 · 61
7. Li · J. Alloys Compd. · 2006 · 273–279 · 417
8. Römer · Chem. Eur. J. · 2008 · 7892–7902 · 14
9. Li · Int. J. Appl. Ceram. Technol. · 2009 · 459–464 · 6
10. Piao · Chem. Lett. · 2006 · 334–335 · 35
11. Li · J. Solid State Chem. · 2008 · 515–524 · 181
12. Zeuner · Chem. Mater. · 2009 · 336–342 · 21
13. Piao · J. Lumin. · 2009 · 8–12 · 130
14. Schlieper · Anorg. Allg. Chem. · 1995 · 1380 · 621
15. Xie · Chem. Mater. · 2006 · 5578–5583 · 18
16. Piao · Appl. Phys. Lett. · 2006 · 161908 · 88
17. Li · J. Lumin. · 2009 · 107–116 · 116
18. Y. Miyamoto, H. Kato, Y. Honna, H. Yamamoto, K. Ohmi, J. Electrochem. Soc. J235–J241 (2009) 156. doi:10.1149/1.3153114.10.1149/1.3153114 ↗
19. Sohn · Opt. Lett. · 2009 · 3427–3429 · 34
20. Gu · Mater. Lett. · 2009 · 1448–1450 · 63
21. Bachmann · Chem. Mater. · 2009 · 316–325 · 21
22. X.Q. Piao, K.I. Machida, T. Horikawa, H. Hanzawa, J. Electrochem. Soc. J17–J22 (2008) 155. doi:10.1149/1.2801380.10.1149/1.2801380 ↗
23. Watanabe · J. Solid State Chem. · 2008 · 1848–1852 · 181
24. Watanabe · J. Alloys Compd. · 2009 · 434–439 · 475
25. Li · Chem. Mater. · 2005 · 3242–3248 · 17
26. Zhou · J. Am. Ceram. Soc. · 2008 · 3082–3085 · 91
27. Kimoto · Appl. Phys. Lett. · 2009 · 041908 · 94
28. J.H. Ryu, Y.G. Park, H.S. Won, S.H. Kim, H.Suzuki, C. Yoon, J. Cryst. Growth 878–882 (2009) 311. doi:10.1016/j.jcrysgro.2008.09.107.10.1016/j.jcrysgro.2008.09.107 ↗
29. H. Ryu, H.S. Won, Y.G. Park, S.H. Kim, W.Y. Song, H. Suzuki, C. Yoon, Appl. Phys. A 747–752 (2009) 95. doi:10.1007/s00339-008-5044-7.10.1007/s00339-008-5044-7 ↗
30. Hirosaki · Appl. Phys. Lett. · 2005 · 211905 · 86
31. Li · J. Solid State Chem. · 2008 · 3200–3210 · 181
32. Hirosaki · J. Am. Ceram. Soc. · 2010 · 465–469 · 93
33. Li · J. Solid State Chem. · 2004 · 4687–4694 · 177
34. Li · J. Alloys Compd. · 2004 · 1–11 · 385
35. Grins · J. Mater. Chem. · 1995 · 2001–2006 · 5
36. Dierre · J. Mater. Res. · 2007 · 1933–1941 · 22
37. Do · J. Am. Ceram. Soc. · 2010 · 356–358 · 93