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Title:
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Hybrid inorganic/organic microstructured light-emitting diodes produced using photocurable polymer blends.
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Author:
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Gu, E.; Zhang, H. X.; Sun, Handong.; Dawson, M. D.; Mackintosh, A. R.; Kuhne, A. J. C.; Pethrick, R. A.; Belton, C.; Bradley, D. D. C.
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Copyright year:
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2007 |
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Abstract:
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Light-emitting diodes LEDs in the form of a one-dimensional array of microstripes emitting at 370 nm were fabricated from AlInGaN inorganic semiconductor. These microlight sources were then used to “directly write” microstructures in photocurable blends of organic light-emitting
polymers LEPs spin coated onto the LED surface. In this way, thin microstripes of LEP as narrow as 50 m have been fabricated and integrated with the micro-LEDs. These “self-aligned” polymer microstripes serve as wavelength downconverters under further excitation by the UV micro-LEDs,
producing hybrid inorganic/organic microstructured LEDs. |
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Subject:
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DRNTU::Science::Physics::Optics and light. |
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Type:
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Journal Article |
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Series/ Journal Title:
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Applied physics letters |
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Rights:
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Applied Physics Letters @ copyright 2007 American Institute of Physics |
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Version:
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Published version |
