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26.3: High Resolution Laser Etched Circuitry for ACEL Lamps
Author(s) -
Silver Jack,
Harris Paul G.,
Fern George,
Perrie Walter,
Jin Yang
Publication year - 2015
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.10257
Subject(s) - electrode , materials science , laser , optoelectronics , laser ablation , aluminium , etching (microfabrication) , optics , composite material , chemistry , physics , layer (electronics)
Laser ablation has been used to etch electrode circuitry onto low cost aluminium‐coated polymer sheets for ACEL lamps. It was possible to etch lines of only 20µm width at high speed using this approach. 2‐electrode, 3‐electrode and interdigitated electrode ACELs have been produced and their performance characterized.