Enhancing light emission of nanostructured vertical light-emitting diodes by minimizing total internal reflection

Advanced Functional Materials

Volumn 22, Issue 3, 2012, Pages 632-639

  Ye, Byeong Uk ^a   Kim, Buem Joon ^b   Song, Yang Hee ^b   Son, Jun Ho ^b   Yu, Hak Ki ^b   Kim, Myung Hwa ^c   Lee, Jong Lam ^b   Baik, Jeong Min ^a  

^a Ulsan National Institute of Science and Technology   (South Korea)

^b Pohang University of Science and Technology (POSTECH)   (South Korea)

^c Ewha Womans University   (South Korea)

Author keywords

finite difference time domain; light extraction efficiency; light emitting diodes; N face; ZnO nanorods

Indexed keywords

FINITE DIFFERENCE TIME DOMAINS; FINITE DIFFERENCE TIME-DOMAIN; LIGHT EXTRACTION EFFICIENCY; N-FACE; NANO-STRUCTURED; OPTIMIZED DESIGNS; OZONE TREATMENT; PHOTOEMISSION MICROSCOPY; STRUCTURAL TRANSFORMATION; SURFACE NITROGEN; TOTAL INTERNAL REFLECTIONS; VERTICAL LIGHT-EMITTING DIODES; VERTICALLY ALIGNED; WAVE-GUIDING EFFECTS; ZNO NANOROD; ZNO NANOWIRES;

DIODES; EFFICIENCY; EXTRACTION; FINITE DIFFERENCE TIME DOMAIN METHOD; GALLIUM NITRIDE; LIGHT EMISSION; NANORODS; NANOWIRES; OZONE; REFRACTIVE INDEX; TRANSMISSION ELECTRON MICROSCOPY; ULTRAVIOLET PHOTOELECTRON SPECTROSCOPY; ULTRAVIOLET RADIATION; ZINC OXIDE;

LIGHT EMITTING DIODES;

EID: 84863062828     PISSN: 1616301X     EISSN: 16163028     Source Type: Journal    
DOI: 10.1002/adfm.201101987     Document Type: Article

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