Forming the graded-refractive-index antireflection layers on light-emitting diodes to enhance the light extraction

Optics Letters

Volumn 36, Issue 16, 2011, Pages 3203-3205

  Cho, Joong Yeon ^a   Byeon, Kyeong Jae ^a   Lee, Heon ^a  

^a Korea University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIREFLECTION; ANTIREFLECTION LAYERS; COMPOSITION RATIO; DRIVE CURRENTS; ELECTRICAL CHARACTERISTIC; GAN BASED LED; I-V MEASUREMENTS; ITO ELECTRODES; LED DEVICE; LIGHT EXTRACTION; LIGHT-EXTRACTION EFFICIENCY; MAGNETRON-SPUTTERING DEPOSITION; PATTERNED SAPPHIRE; PATTERNED SAPPHIRE SUBSTRATE; TOTAL INTERNAL REFLECTIONS;

ELECTROLUMINESCENCE; EXTRACTION; GALLIUM NITRIDE; LIGHT; LIGHT REFLECTION; LIGHT REFRACTION; REFRACTIVE INDEX; REFRACTOMETERS; SAPPHIRE; SILICON COMPOUNDS;

ORGANIC LIGHT EMITTING DIODES (OLED);

EID: 80051742974     PISSN: 01469592     EISSN: 15394794     Source Type: Journal    
DOI: 10.1364/OL.36.003203     Document Type: Article

References (8)

1. Y. Kawakami, Y. Narukawa, K. Omae, S. Fujita, and S. Nakamura, Phys. Status Solidi A 178, 331 (2000).
2. H. Benisty, H. De Neve, and C. Weisbuch, IEEE J. Quantum Electron. 34, 1632 (1998).
3. T. Fujii, Y. Gao, R. Sharma, E. L. Hu, S. P. DenBaars, and S. Nakamura, Appl. Phys. Lett. 84, 855 (2004).
4. M. Fujta, S. Takahashi, Y. Tanaka, T. Asano, and S. Noda, Science 308, 1296 (2005).
5. H. Gao, F. Yan, Y. Zhang, J. Li, Y. Zeng, and G. Wang, J. Appl. Phys. 103, 014314-1 (2008).
6. L. Rayleigh, Proc. London Math. Soc. s1-11, 51 (1879).
7. K. J. Byeon, E. J. Hong, H. Park, J. Y. Cho, S. H. Lee, J. Jhin, J. H. Baek, and H. Lee, Thin Solid Films 519, 2241 (2011).
8. Fullwave 6.1 RSOFT design group (2008), http://www .rsoftdesign.com.