Efficient light-emitting diodes fabricated with a spin-on photonic crystal surface grating

Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

Volumn , Issue , 2006, Pages

  Danner, Aaron J ^a   Hwang, Jeong Ki ^a   Sigalas, Mihail M ^b   Wan, Hong Wai ^a   Wang, Ben Zhong ^c   Chua, Soo Jin ^d  

^a Indira Gandhi Centre for Atomic Research   (India)

^b AGILENT TECHNOLOGIES   (United States)

^c INSTITUTE OF MATERIALS RESEARCH AND ENGINEERING   (Singapore)

^d NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTAL ATOMIC STRUCTURE; ELECTRON OPTICS; LIGHT; LIGHT EMISSION; LIGHT EMITTING DIODES; PHOTONIC CRYSTALS; POLYSTYRENES; POWDERS; QUANTUM ELECTRONICS; SPIN DYNAMICS;

FABRICATION METHODS; LIGHT EMITTING DIODE LEDS; PHOTONIC CRYSTAL SURFACE GRATINGS; POLYSTYRENE NANOPARTICLES; SPIN-ON; VISIBLE LIGHTS; WALL PLUG EFFICIENCIES;

LASERS;

EID: 55649101008     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CLEO.2006.4628341     Document Type: Conference Paper

References (9)

1. Huh, C., et al.: 'Improved light-output and electrical performance of InGaN-based light -emitting diode by microroughening of p-GaN surface', Appl. Phys. Lett., 2003, 83, (11), pp. 9383-9385.
2. Fujii, T., et al.: 'Increase in the extraction efficiency of GaN-based light-emitting diodes via surface roughening', Appl. Phys. Lett., 2004, 84, (6), pp. 855-857.
3. Fan, S., et al.: 'High extraction efficiency spontaneous emission from slabs of photonic crystals'. Phys. Rev. Lett., 1997, 78, (17). pp. 3294-3297.
4. Ishikawa, H., and Baba, T.: 'Efficiency enhancement in a light-emitting diode with a two-dimensional surface-grating photonic crystal', Appl. Phys. Lett. 2004, 84, (4), pp. 457-459.
5. Oder, T.N., et al.: 'III-nitride blue and ultraviolet photonic crystal light emitting diode', Appl. Phys. Lett. 2004, 84, (4), pp. 466468.
6. Kim, T., Danner, A.J., and Choquette, K.D.: 'Enhancement in external quantum efficiency of blue light-emitting diode by photonic crystal surface grating', Elect Lett. 2005,41, (20), pp. 1138-1139.
7. Lee, Y.J., et al.: 'A high-extraction-efficiency nanopatterned organic light-emitting diode', Appl. Phys. Lett. 2003, 82, (21), pp. 3779-3781.
8. Wierer, J.J., et al.: 'InGaN/GaN quantum well heterostructure light-emitting diodes employing photonic crystal structures", Appl. Phys. Lett. 2004, 84, (19), pp. 3885-3887.
9. Subramania, G., et al.: 'Optical photonic crystals synthesized from colloidal systems of polystyrene spheres and nanocrystalline titania', J. of Light. Tech., 1999, 17, (11), pp. 1970-1974.