Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 3, 2015
Patent Application Number
13184271
Date Filed
July 15, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
A surface-modified silicate luminophore includes a silicate luminophore and a coating includes at least one of (a) a fluorinated coating including a fluorinated inorganic agent, a fluorinated organic agent, or a combination of fluorinated inorganic and organic agents, the fluorinated coating generating hydrophobic surface sites and (b) a combination of the fluorinated coating and at least one moisture barrier layer. The moisture barrier layer includes MgO, Al2O3, Y2O3, La2O3, Gd2O3, Lu2O3, and SiO2 or the corresponding precursors, and the coating is disposed on the surface of the silicate luminophore.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
