• DocumentCode
    1960291
  • Title

    Transport characteristics of CdTe radiation detectors

  • Author

    Andreev, Alexey ; Sik, Ondrej ; Grmela, Lubomir

  • Author_Institution
    Brno Univ. of Technol., Brno, Czech Republic
  • fYear
    2011
  • fDate
    11-15 May 2011
  • Firstpage
    279
  • Lastpage
    281
  • Abstract
    Transport characteristics of CdTe radiation detectors have been studied. Our aim is study of the charge carrier concentration and their mobility changing in the bulk with temperature. We found that the conductivity of the sample and the bulk conductivity increases very slowly after an external electric field is applied. Each sample shows very high value of relaxation time (hundreds and thousands of seconds).
  • Keywords
    II-VI semiconductors; cadmium compounds; carrier mobility; particle detectors; CdTe; bulk conductivity; charge carrier concentration; external electric field; mobility changing; radiation detectors; transport characteristics; Conductivity; Crystals; Current measurement; Resistance; Semiconductor device measurement; Temperature; Temperature measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electronics Technology (ISSE), 2011 34th International Spring Seminar on
  • Conference_Location
    Tratanska Lomnica
  • ISSN
    2161-2528
  • Print_ISBN
    978-1-4577-2111-3
  • Type

    conf

  • DOI
    10.1109/ISSE.2011.6053873
  • Filename
    6053873
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1960291