Preparation and study the electrical properties of sb2(1-x)se3x thin films by pulse laser deposition technique
Joint Authors
Hassan, Nahidah B.
Abbas, Haydar M.
Muhammad, Ghusun Hamid
Source
Journal of Babylon University : Journal of Applied and Pure Sciences
Issue
Vol. 24, Issue 5 (31 Dec. 2016), pp.1361-1370, 10 p.
Publisher
Publication Date
2016-12-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Abstract EN
The alloys of Sb2(1-x)Se3x were prepared by quenching technique with different concentrations of Se (x = 0.1, 0.3 and 0.5).
Thin films of these alloys were prepared using pulsed laser deposition (PLD) technique under vacuum of 10-3 mbar on glass substrates at room temperature and different annealing temperatures (373 and 473) K with Nd:YAG pulse laser of wavelength (1064 nm ), which enabled quality factor of a repetitive rate (6 Hz) and pulse duration (10 ns) and energy laser (1000 mJ)..
The D.C measurements declared two activation energy and hence two transport mechanism for Sb2(1-x)Se3x thin films.
The values of activation energies increase while σRT decreases with increasing of concentration of Se and the activation energies decrease while σRT increases with increasing of annealing temperatures.
Hall effect measurements show that the Sb2(1-x)Se3x thin films p-type.
Concentration of charge carriers nH increases with increasing concentration of Se, also charge carriers nH decreases with increasing of annealing temperatures, while the mobility μH and the conductivity (σ) showed opposite behavior to that.
American Psychological Association (APA)
Hassan, Nahidah B.& Muhammad, Ghusun Hamid& Abbas, Haydar M.. 2016. Preparation and study the electrical properties of sb2(1-x)se3x thin films by pulse laser deposition technique. Journal of Babylon University : Journal of Applied and Pure Sciences،Vol. 24, no. 5, pp.1361-1370.
https://search.emarefa.net/detail/BIM-697926
Modern Language Association (MLA)
Hassan, Nahidah B.…[et al.]. Preparation and study the electrical properties of sb2(1-x)se3x thin films by pulse laser deposition technique. Journal of Babylon University : Journal of Applied and Pure Sciences Vol. 24, no. 5 (2016), pp.1361-1370.
https://search.emarefa.net/detail/BIM-697926
American Medical Association (AMA)
Hassan, Nahidah B.& Muhammad, Ghusun Hamid& Abbas, Haydar M.. Preparation and study the electrical properties of sb2(1-x)se3x thin films by pulse laser deposition technique. Journal of Babylon University : Journal of Applied and Pure Sciences. 2016. Vol. 24, no. 5, pp.1361-1370.
https://search.emarefa.net/detail/BIM-697926
Data Type
Journal Articles
Language
English
Notes
Text in English ; abstracts in English and Arabic.
Record ID
BIM-697926