• DocumentCode
    3782260
  • Title

    Electrical and detection performances of particle detectors based on bulk semi-insulating InP

  • Author

    F. Dubecky;R. Fornari;M. Krempasky;J. Darmo;E. Gombia;M. Pikna;P.G. Pelfer;M. Sekacova;M. Rucek

  • Author_Institution
    Inst. of Electr. Eng., Slovak Acad. of Sci., Bratislava, Slovakia
  • fYear
    1998
  • Firstpage
    335
  • Lastpage
    338
  • Abstract
    A study of electrical transport properties and detection performances of the semi-insulating InP-based detectors of charged particles and ionizing radiation is presented. Detectors with a top P/sup +/ layer and a Schottky back contact give a charge collection efficiency over 90% and energy resolution about 3% (FWHM) for 5.48 MeV /spl alpha/-particles at 220 K. Detection of 60, 122 and 662 keV /spl gamma/-rays in a temperature range 215/spl divide/250 K is demonstrated.
  • Keywords
    "Radiation detectors","Indium phosphide","Voltage","Temperature measurement","Physics","Neutrino sources","MOCVD","Thermoelectric devices","Iron","Conductivity"
  • Publisher
    ieee
  • Conference_Titel
    Semiconducting and Insulating Materials, 1998. (SIMC-X) Proceedings of the 10th Conference on
  • Print_ISBN
    0-7803-4354-9
  • Type

    conf

  • DOI
    10.1109/SIM.1998.785138
  • Filename
    785138
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3782260