Improving the light extraction efficienc
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A.M. Adawi; R. Kullock; J.L. Turner; C. Vasilev; D.G. Lidzey; A. Tahraoui; P.W.
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Article
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2006
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Elsevier Science
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English
β 367 KB
We have fabricated light emitting diodes based on a conjugated polymer, in which a planarized two-dimensional photonic crystal (PC) was inserted between the glass substrate and the ITO anode. Planarized PCs were fabricated into a highindex layer via interference lithography, followed by dry-etching