Fabrication of self-assembled silica/polystyrene microlens arrays for light extraction enhancement in nitride light-emitting diodes

Xiao Hang Li, Yik Khoon Ee, Renbo Song, Nelson Tansu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The fabrications of SiO2/polystyrene (PS) microlens arrays with various PS thicknesses were performed, and this approach resulted in 2.2-2.8 times increase in output power for nitride light-emitting diodes.

Original languageEnglish (US)
Title of host publication2011 Conference on Lasers and Electro-Optics
Subtitle of host publicationLaser Science to Photonic Applications, CLEO 2011
StatePublished - Dec 1 2011
Externally publishedYes
EventCLEO: Science and Innovations, CLEO_SI 2011 - Baltimore, MD, United States
Duration: May 1 2011May 6 2011

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2011
CountryUnited States
CityBaltimore, MD
Period05/1/1105/6/11

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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