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Title: Ion Microbeam Studies of Cadmium Zinc Telluride Radiation Detectors by IBICC

Conference ·
OSTI ID:1533

Ion Beam Induced Charge Collection (IBICC) and Time Resolved IBICC (TRIBICC) techniques were e for imaging electronic properties of Cadmium Zinc Telluride (CZT) room temperature radiation detectors. The detectors were bombarded with a scanned 5.4 MeV He microbeam and the detector response was analyzed at each point. The electron mobility (A) and Metime (z.), and charge collection efficiency maps were calculated from the data. In order to determine the radiation damage to the detectors, the signal deteriomtion was measured as the function of dose.

Research Organization:
Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC04-94AL85000
OSTI ID:
1533
Report Number(s):
SAND98-2399C; ON: DE00001533
Resource Relation:
Conference: 6th International Conference on Nuclear Microprobe Technology and Applications; Spier Estate, South Africa; 10/11-16/1998
Country of Publication:
United States
Language:
English