MULTI DOPED LUTETIUM BASED OXYORTHOSILICATE SCINTILLATORS HAVING IMPROVED PHOTONIC PROPERTIES

摘要

The present invention relates to a set of multi doped cerium activated scintillation materials of the solid solutions on the basis of the rare earth silicate comprising lutetium and having compositions represented by the chemical formulas: (LuACeSi)MeJO and (LuACeSi)MeJO. The invention is useful for detection of elementary particles and nuclei in high energy physics nuclear industry; medicine Positron Emission Tomography (TOF PET and DOI PET scanners) and Single Photon Emission Computed Tomography (SPECT) Positron Emission Tomography with Magnetic Resonance imaging (PET/MR); X ray computer fluorography; non destructive testing of solid state structure including airport security systems the Gamma ray systems for the inspection of trucks and cargo containers.