Patents Assigned to Technische Universitacy Wien
  • Novel materials used for emitting light
    Publication number: 20090127508
    Abstract: An luminescent composition comprises a mixture of two or more materials, emitting electromagnetic radiation when subject to stimuli, wherein the spectral emission is not calculable at a first approximation as the simple weighted sum of the spectral emissions of the materials independently subject to said stimuli. Especially advantageous compositions are achieved if the anionic matrix is an oxide and the doping anionic salt is a fluoride or vice versa.
    Type: Application
    Filed: April 20, 2006
    Publication date: May 21, 2009
    Applicants: ETeCH AG, Technische Universitacy Wien
    Inventor: Frank Kubel