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Comparative Studies of Ionizing Radiation Detectors Made on the Basis of Various Types of Diamond Plates

MetadataDetails
Publication Date2021-04-20
JournalNano- i Mikrosistemnaya Tehnika
AuthorsAltukhov A.A.

The results of experiments on the study of polarization phenomena and the charge collection efficiency in test structures of diamond ionizing radiation detectors using diamond plates of various types, including single-crystal NRNT-type, single-crystal CVD-type, as well as polycrystalline type, when exposed to alpha-radiation with an energy of 5.5 MeV are presented. Studies have demonstrated the existence of a number of problems with the device quality of diamond plates that affect the performance of spec-trometric-type detectors.