Author/Authors :
Dolbnya، نويسنده , , I.P and Kulipanov، نويسنده , , G.N and Lyakh، نويسنده , , V.V. and Makarov، نويسنده , , O.A and Pindyurin، نويسنده , , V.F and Kochubey، نويسنده , , D.I and Gorin، نويسنده , , G.B and Gyunsburg، نويسنده , , K.E and Zvezdova، نويسنده , , N.P and Kochubey، نويسنده , , V.I، نويسنده ,
Abstract :
New silverless radiophotoluminescence substances NaCl(Me) and LiF(Me) are proposed and tested as X-ray image detectors. Their spatial resolution is not worse than 2 μm and they allow one to register X-ray pictures with a dynamic range of about 5000. A stored X-ray image can be read out many times by photoluminescence measurements under UV excitation. The image can be erased completely by heating the substances up to a temperature of 400°C during 0.5 h.
