Napredna pretraga

Pregled bibliografske jedinice broj: 366780

Identification of deep trap levels from thermally stimulated current spectra of semi-insulating CdZnTe detector material


Pavlović, Mladen; Jakšić, Milko; Zorc, Hrvoje; Medunić, Zvonko
Identification of deep trap levels from thermally stimulated current spectra of semi-insulating CdZnTe detector material // Journal of Applied Physics, 104 (2008), 2; 23525-1 doi:10.1063/1.2959354 (međunarodna recenzija, članak, znanstveni)


Naslov
Identification of deep trap levels from thermally stimulated current spectra of semi-insulating CdZnTe detector material

Autori
Pavlović, Mladen ; Jakšić, Milko ; Zorc, Hrvoje ; Medunić, Zvonko

Izvornik
Journal of Applied Physics (0021-8979) 104 (2008), 2; 23525-1

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Deep levels; deep trap parameters; TSC measurements;

Sažetak
Deep trap levels in the semi-insulating SI CdZnTe detector material were characterized by simultaneous multiple peak analysis based on thermally stimulated current TSC measurements. In our TSCs that have been published previously electron hole pairs were created through the use of proton beam irradiation. Charge carriers were captured in deep traps and afterward released by thermal emission, which was recorded in the 90– 300 K range. We showed that the obtained TSC spectra could be well fitted with a unique set of 14 different deep traps, which were all simultaneously and completely characterized. The obtained trap data are in good accordance with earlier deep trap characterizations of the other authors obtained on similar SI CdZnTe materials using different methods.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
098-0000000-3191 - Optička svojstva nanostrukturnih slojeva (Hrvoje Zorc, )
098-1191005-2876 - Procesi interakcije ionskih snopova i nanostrukture (Milko Jakšić, )

Ustanove
Institut "Ruđer Bošković", Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati