HIGH PERFORMANCE CDxZN1-xTE X-RAY AND GAMMA RAY RADIATION DETECTOR AND METHOD OF MANUFACTURE THEREOF

摘要

The present invention is a radiation detector that includes a crystalline substrate formed of a II-VI compound and a first electrode covering a substantial portion of one surface of the substrate. A plurality of second, segmented electrodes is provided in spaced relation on a surface of the substrate opposite the first electrode. A passivation layer is disposed between the second electrodes on the surface of the substrate opposite the first electrode. The passivation layer can also be positioned between the substrate and one or both of the first electrode and each second electrode. The present invention is also a method of forming the radiation detector.