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P‐68: Distinquished Student Poster Paper : Dye‐Bridged Hybrid Materials for Robust and High‐Performance Wavelength Converter of White LEDs
Author(s) -
Kwak SeungYeon,
Kim Na Ree,
Bae ByeongSoo
Publication year - 2012
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/j.2168-0159.2012.tb06044.x
Subject(s) - light emitting diode , color rendering index , phosphor , materials science , optoelectronics , color temperature , diode , wavelength , thermal stability , white light , solid state , optics , physics , engineering physics , quantum mechanics
Red and green dye‐bridged hybrid materials (DBHs) are synthesized as organic wavelength converter to increase color rendering index and color temperature tunability of phosphor based white light‐emitting diodes (LEDs). DBH based white LEDs show high performance and it is ensured to have long term thermal stability for solid‐state lighting application.