The influence of phosphor sedimentation on the white leds with different structure chip

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 8312, Issue , 2011, Pages

  Lee, Kwang Cheol ^a   Kim, Deok Gi ^a   Kim, Sang Mook ^a   Oh, Hwa Sub ^a   Baek, Jong Hyeob ^a  

^a Korea Photonics Technology Institute (KOPTI)   (South Korea)

Author keywords

Encapsulation; High power LED; Phosphor; Sedimentation; White LEDs

Indexed keywords

DIFFERENT STRUCTURE; ENCAPSULANTS; HIGH POWER LED; LATERAL STRUCTURES; LUMINOUS EFFICACY; SEDIMENT LAYERS; VERTICAL STRUCTURES; WHITE LED; WHITE LIGHT EMITTING DIODES;

ANOXIC SEDIMENTS; ENCAPSULATION; LIGHT EMITTING DIODES; LIGHTING; PHOSPHORS; PHOTOVOLTAIC EFFECTS; SEDIMENTATION;

LIGHT EMISSION;

EID: 84862911057     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.905827     Document Type: Conference Paper

References (3)

1. en.wikipedia.org/wiki/Stokes'-law
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3. Kim, J. K., Luo, H., Schubert, E. F., Cho, J., Sone, C. and Park, Y., "Strongly Enhanced Phosphor Efficiency in GaInN White Light-Emitting Diodes Using Remote Phosphor Configuration and Diffuse Reflector Cup," Jpn. J. Appl. Phys., 44(21), L649-651 (2005). (Pubitemid 41205363)