Salahattin Özdemir

E-mail

selaha@metu.edu.tr

Department

Characteristics of traps in AgIn5S8 single crystals Özdemir, Salahattin; Firat, Tezer (Elsevier BV, 2014-10) Characteristics of charge traps in AgIn5S8 single crystals are investigated by the use of Thermally Stimulated Current (TSC) technique. The TSC spectra of the unintentionally doped sample recorded at a constant heating rat...
Photoelectrical properties of TlGaSe2 single crystals Özdemir, Salahattin (2014-07-01) The spectral distribution of photocurrent (PC) of TlGaSe2 single crystals in the range of wavelengths between 500 nm and 700 nm possesses a single maximum at 2.04 eV corresponds to the direct energy band gap of this crysta...
Characteristics of traps in TlInS2 single crystals Özdemir, Salahattin (2013-11-01) Characteristics of charge traps in TlInS2 single crystals are investigated by the use of thermally stimulated current (TSC) technique. The TSC spectra of the sample from 80 K to 300 K are recorded at a constant heating rat...
Effect of Illumination Temperature on Thermally Stimulated Current Spectrum of TlInS2 Özdemir, Salahattin; Bucurgat, Mahmut; Bulur, Enver (1999-01-01) The effect of pre-illumination on both thermally stimulated current and photocurrent spectra of TlInS2 crystal is investigated. The increase in the photosensitivity of the crystal by several orders of magnitude together wi...

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