Light Extraction of Organic Light Emitting Diodes by Defective Hexagonal-Close-Packed Array

Two-Dimensional TiO2 Inverse Opal with a Closed Top Surface Structure for Enhanced Light Extraction from Polymer Light-Emitting Diodes

(2011) Woo Jin Hyun et al.   ADVANCED MATERIALS

Polarization Conversion in Surface-Plasmon-Coupled Emission from Organic Light-Emitting Diodes Using Spontaneously Formed Buckles

(2011) Won Hoe Koo et al.   ADVANCED MATERIALS

Simultaneous Extraction of Indium Tin Oxide/Organic and Substrate Waveguide Modes from Buckled Organic Light Emitting Diodes

(2011) Won Hoe Koo et al.   Applied Physics Express

Controlling bucking structure by UV/ozone treatment for light extraction from organic light emitting diodes

(2011) Won Hoe Koo et al.   ORGANIC ELECTRONICS

Light Extraction Efficiency and Radiation Patterns of III-Nitride Light-Emitting Diodes With Colloidal Microlens Arrays With Various Aspect Ratios

(2011) Xiao-Hang Li et al.   IEEE Photonics Journal

Determination of molecular dipole orientation in doped fluorescent organic thin films by photoluminescence measurements

(2010) Jörg Frischeisen et al.   APPLIED PHYSICS LETTERS

Light extraction from organic light-emitting diodes enhanced by spontaneously formed buckles

(2010) Won Hoe Koo et al.   Nature Photonics

Corrugated organic light emitting diodes for enhanced light extraction

(2009) Ali Ozhan Altun et al.   ORGANIC ELECTRONICS

Ultraviolet nanoimprinted polymer nanostructure for organic light emitting diode application

(2008) Sohee Jeon et al.   APPLIED PHYSICS LETTERS

Enhancement of normally directed light outcoupling from organic light-emitting diodes using nanoimprinted low-refractive-index layer

(2008) Soon Moon Jeong et al.   APPLIED PHYSICS LETTERS

Enhancement of Light Extraction from Organic Light-Emitting Diodes with Two-Dimensional Hexagonally Nanoimprinted Periodic Structures Using Sequential Surface Relief Grating

(2008) Soon Moon Jeong et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Investigation of the Deposition of Microsphere Monolayers for Fabrication of Microlens Arrays

(2008) Pisist Kumnorkaew et al.   LANGMUIR

Enhanced light out-coupling of organic light-emitting devices using embedded low-index grids

(2008) Yiru Sun et al.   Nature Photonics