Method to generate high efficient devices which emit high quality light for illumination

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Cyprus University of Technology   

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Ktisis   

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Method to generate high efficient devices which emit high quality light for illumination

Choong, Vi-En
Choulis, Stelios A.
Krummacher, Benjamin C.
Mathai, Mathew K.

patent

2017-01-05T09:19:03Z
2005-03-02
2005-06-22
2009-07-30


An electroluminescent apparatus includes an OLED device emitting light in the blue and green spectrums, and at least one down conversion layer. The down conversion layer absorbs at least part of the green spectrum light and emits light in at least one of the orange spectra and red spectra.

Engineering and Technology
Mechanical Engineering

Design
Engineering
Engineering and Technology
Visible radiation
Color
Light emitting diodes
Electroluminescence
Mechanical Engineering
Lighting systems

English

Osram Opto Semiconductors GmbH (Regensburg, DE)

Osram Opto Semiconductors GmbH (Regensburg, DE)
none




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