Surface morphologies effects on electroluminescent properties in metal-oxide-based quantum dot light emitting devices

Title
Surface morphologies effects on electroluminescent properties in metal-oxide-based quantum dot light emitting devices
Authors
윤성룡이전국한정환
Keywords
quantum dots; light emitting device; electroluninescence; metal oxide
Issue Date
2013-06
Publisher
Optical Interference Coatings, OSA Topical Meeting
Abstract
Quantum dots are uniquely suited for use as lumophores in light emitting devices for large-area planar lighting. We use the inorganic semiconductors as a charge transport layers and demonstrate devices with light emission. The low luminescence was attributed to luminescence quenching of the QDs in conductive electrodes, QD charging, and the imbalance in the polarity of charges injected into the device
URI
http://pubs.kist.re.kr/handle/201004/46718
Appears in Collections:
KIST Publication > Conference Paper
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