High resolution microplasma arrays fabricated in aluminum foil: Improved device performance in the microcavity and mi crochanne structure

K. S. Kim, J. K. Yoon, G. S. Heimberg, S. J. Park, J. G. Eden

Research output: Contribution to conferencePaper

Abstract

Addressable, self-assembled Al electrodes enclosed by Al2O 3 have been fabricated to the shape of microcavity and microchannel arrays. Improved luminance and luminous efficacies approaching 4 lumens/W have been observed for large micro-plasma arrays with parabolic cross-sectional Al2O3 microcavities operating in Ne/Xe gas mixtures. Precise control of the cross-sectional geometry and surface morphology of the cavities within Al/Al2O3 microplasma devices having a dielectric barrier structure has been achieved with a sequence of wet electrochemical processes.

Original languageEnglish (US)
Pages1889-1890
Number of pages2
StatePublished - Dec 1 2008
Event15th International Display Workshops, IDW '08 - Niigata, Japan
Duration: Dec 3 2008Dec 5 2008

Other

Other15th International Display Workshops, IDW '08
CountryJapan
CityNiigata
Period12/3/0812/5/08

ASJC Scopus subject areas

  • Hardware and Architecture
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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    Kim, K. S., Yoon, J. K., Heimberg, G. S., Park, S. J., & Eden, J. G. (2008). High resolution microplasma arrays fabricated in aluminum foil: Improved device performance in the microcavity and mi crochanne structure. 1889-1890. Paper presented at 15th International Display Workshops, IDW '08, Niigata, Japan.