Enhancement of luminous efficiency by hybrid structure for warm white light-emitting diodes
نویسندگان
چکیده
منابع مشابه
Warm-white light-emitting diodes integrated with colloidal quantum dots for high luminous efficacy and color rendering: reply to comment
Sedat Nizamoglu,* Talha Erdem, Xiao Wei Sun, and Hilmi Volkan Demir Department of Electrical and Electronics Engineering, Department of Physics, and UNAM-Institute of Materials Science and Nanotechnology, Bilkent University, Ankara, Turkey, 06800 School of Electrical and Electronic Engineering, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 639798 *Cor...
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Warm-white LEDs (WLEDs) with high spectral quality and efficiency are required for lighting applications, but current experimental performances are limited. We report on nanocrystal quantum dot (NQD) hybridized WLEDs with high performance that exhibit a high luminous efficacy of optical radiation exceeding 350lm/W(opt) and a high color rendering index close to 90 at a low correlated color tempe...
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ژورنال
عنوان ژورنال: Journal of Solid State Lighting
سال: 2014
ISSN: 2196-1107
DOI: 10.1186/2196-1107-1-9