Luminous body

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2011-01-04

2011-01-04

Koslow, C. Melissa (Department: 1793)

Compositions

Barrier layer device compositions

Group iii element containing binary compound; e.g., ga, as

C252S06230Q, C252S06230Q, C252S06230V, C252S06230Q

Reexamination Certificate

active

07862738

ABSTRACT:
The present invention relates to an inorganic composition mainly containing a compound semiconductor, wherein the inorganic composition contains iridium element. The invention also relates to a method of producing an inorganic composite for producing an luminescent material, wherein the method comprises subjecting an inorganic composition mainly containing a compound semiconductor to an explosion by gunpowder and/or explosive in a sealed vessel.An inorganic composite for producing a luminescent material can be prepared by subjecting an inorganic composition to a doping treatment such as explosive treatment or heat-treatment. The inorganic composite can further be heat-treated to produce a luminescent material. The resulting luminescent material can be formed into a layer as a light emitter layer of an inorganic EL device.

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