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研究了掺铒的纳米相氟氧化物玻璃陶瓷(Er(3):FOV)的红外量子剪裁现象,测量了红外和可见的Er(3):FOV的荧光光谱.结果发现光激发2H11/2能级的4 I13/2→4I15/2荧光跃迁的近似量子剪裁效率已达约186.28%.计算了有关的无辐射弛豫速率、自发辐射速率和能量传递速率,分析了有关的能量传递动力学过程,发现
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关键词:
- 红外量子剪裁现象 /
- 太阳能电池 /
- 掺铒的纳米相氟氧化物玻璃陶瓷
The article reports the infrared quantum cutting phenomenon of the Er-doped nanophase oxyfluoride vitroceramics (Er(3):FOV). The infrared and visible fluorescence spectra of Er(3):FOV are measured carefully. It is found that the approximate quantum cutting efficiency of the 1543.0 nm 4I13/2→4I15/2 fluorescence, when the 2H11/2 levels are excited, is about 186.28%. The relative nonradiative relaxation rate and spontaneous emission rate and energy transfer rate are calculated. The relative energy transfer dynamics is analyzed. It is found that the {2H11/2→4I9/2, 4I15/2→4I13/2} energy transfer channel, with the rate of 371000 s-1, is the main reason for 2H11/2 energy level to have high quantum cutting efficiency. To our best knowledge, the present article for the first time reports Er(3):FOV to have an effective three-photon infrared quantum cutting excited by visible light and a four-photon infrared quantum cutting excited by near-violet light.[1] Yang G Z et al 1995 Optical Physics (Beijing: Science Press) (in Chinese) [杨国桢 等 1995 光物理科学 (北京:科学出版社)]
[2] Wegh R T, Donker H, Oskam K D, Meijerink A 1999 Science 283 663
[3] Yang M D, Liu Y K, Wu C H, Shen J L, Lin C A, Chang W H, Wang H H, Yeh H I, Chan W H, Parak W J 2008 Opt. Express 16 15754
[4] Presting H, Konle J, Kibbel H, Thonke K, Sauer R 2001 Proc. SPIE 4293 63
[5] Bitnar B 2003 Semicond. Sci. Technol. 18 S221
[6] Wegh R T, Donker H, Oskam K D, Meijerink A 1999 J. Lumin. 82 93
[7] Chen D Q, Wang Y S, Yu Y L, Huang P, Weng F Y 2008 Opt. Lett. 33 1884
[8] Ye S, Luo J, Chen J X, Zhu B, Lakshminarayana G, Qiu J R 2008 Opt. Express 16 8989
[9] Richards B S 2006 Sol. Energy Mater. Sol. Cells 90 1189
[10] Vergeer P, Vlugt T J H, Kox M H F, den Hertog M I, van der Eerden J P J M, Meijerink A 2005 Phys. Rev. B 71 014119
[11] Lee T J, Luo L Y, Diau E W G, Chen T M, Cheng B M, Tung C Y 2006 Appl. Phys. Lett. 89 131121
[12] Tzeng H Y, Cheng B M, Chen T M 2007 J. Lumin. 122-123 917
[13] Carnall W T, Fieldd R, Rajnank K T 1968 J. Chem. Phys. 49 4424
[14] Zhang Q Y, Yang C H, Pan Y X 2007 Appl. Phys. Lett. 90 021107
[15] Vergeer P, van den P E, Meijerink A 2006 J. Lumin. 121 456
[16] Reisfeld R 1977 Lasers and Excited States of Rare-Earth (New York: Springer-Verlag)
[17] Chen X Y, Luo Z D 1998 Chin. Phys. 7 773
[18] Chen X B, Song Z F 2001 Chin. Phys. 10 1163
[19] Xiao S G, Yang X L, Ding J W 2009 Acta Phys. Sin. 58 3812 (in Chinese) [肖思国、 阳效良、 丁建文 2009 物理学报 58 3812]
[20] Auzel F 2004 Chem. Rev. 104 139
[21] Nie Y X, Chen Y, Li Y J 2002 Acta Phys.Sin. 51 578 (in Chinese)[聂玉昕、陈 煜、李云静 2002 物理学报 51 578]
[22] Wang N Y, Zhang L 2001 Acta Phys. Sin. 50 693(in Chinese)[王乃彦、张 路 2001 物理学报 50 693]
[23] Yang H G, Dai Z W, Zu N N 2007 Chin. Phys. 16 1650
[24] Su F N, Deng Z D 2006 Chin. Phys. 15 1096
[25] Biswas A, Maciel G S, Friend C S, Prasad P N 2003 J. Non-Cryst. Solids 316 393
[26] Kushida T 1973 J. Phys. Soc. Jpn. 34 1318
[27] Chen X B, Wang C, Salamo G J, Sawanobori N, Kang D G, Ohtsuka M, Yang G J, Peng F L 2009 Chin. Phys. B18 5523
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[1] Yang G Z et al 1995 Optical Physics (Beijing: Science Press) (in Chinese) [杨国桢 等 1995 光物理科学 (北京:科学出版社)]
[2] Wegh R T, Donker H, Oskam K D, Meijerink A 1999 Science 283 663
[3] Yang M D, Liu Y K, Wu C H, Shen J L, Lin C A, Chang W H, Wang H H, Yeh H I, Chan W H, Parak W J 2008 Opt. Express 16 15754
[4] Presting H, Konle J, Kibbel H, Thonke K, Sauer R 2001 Proc. SPIE 4293 63
[5] Bitnar B 2003 Semicond. Sci. Technol. 18 S221
[6] Wegh R T, Donker H, Oskam K D, Meijerink A 1999 J. Lumin. 82 93
[7] Chen D Q, Wang Y S, Yu Y L, Huang P, Weng F Y 2008 Opt. Lett. 33 1884
[8] Ye S, Luo J, Chen J X, Zhu B, Lakshminarayana G, Qiu J R 2008 Opt. Express 16 8989
[9] Richards B S 2006 Sol. Energy Mater. Sol. Cells 90 1189
[10] Vergeer P, Vlugt T J H, Kox M H F, den Hertog M I, van der Eerden J P J M, Meijerink A 2005 Phys. Rev. B 71 014119
[11] Lee T J, Luo L Y, Diau E W G, Chen T M, Cheng B M, Tung C Y 2006 Appl. Phys. Lett. 89 131121
[12] Tzeng H Y, Cheng B M, Chen T M 2007 J. Lumin. 122-123 917
[13] Carnall W T, Fieldd R, Rajnank K T 1968 J. Chem. Phys. 49 4424
[14] Zhang Q Y, Yang C H, Pan Y X 2007 Appl. Phys. Lett. 90 021107
[15] Vergeer P, van den P E, Meijerink A 2006 J. Lumin. 121 456
[16] Reisfeld R 1977 Lasers and Excited States of Rare-Earth (New York: Springer-Verlag)
[17] Chen X Y, Luo Z D 1998 Chin. Phys. 7 773
[18] Chen X B, Song Z F 2001 Chin. Phys. 10 1163
[19] Xiao S G, Yang X L, Ding J W 2009 Acta Phys. Sin. 58 3812 (in Chinese) [肖思国、 阳效良、 丁建文 2009 物理学报 58 3812]
[20] Auzel F 2004 Chem. Rev. 104 139
[21] Nie Y X, Chen Y, Li Y J 2002 Acta Phys.Sin. 51 578 (in Chinese)[聂玉昕、陈 煜、李云静 2002 物理学报 51 578]
[22] Wang N Y, Zhang L 2001 Acta Phys. Sin. 50 693(in Chinese)[王乃彦、张 路 2001 物理学报 50 693]
[23] Yang H G, Dai Z W, Zu N N 2007 Chin. Phys. 16 1650
[24] Su F N, Deng Z D 2006 Chin. Phys. 15 1096
[25] Biswas A, Maciel G S, Friend C S, Prasad P N 2003 J. Non-Cryst. Solids 316 393
[26] Kushida T 1973 J. Phys. Soc. Jpn. 34 1318
[27] Chen X B, Wang C, Salamo G J, Sawanobori N, Kang D G, Ohtsuka M, Yang G J, Peng F L 2009 Chin. Phys. B18 5523
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