Sb-Contribution Influence on the Characteristics of Spray-Coated SnO2
Journal Title: Cumhuriyet Science journal - Year 2019, Vol 40, Issue 1
Abstract
This work presents that the impact of Sb-additive on the crystalline, morphological, optical, and electrical features of SnO2. Sb-incorporated samples were fabricated on glass substrates with spray pyrolysis. Pyramidal and polyhedron shaped tetragonal Sb-introduced SnO2 grains were identified with XRD and SEM analysis. The degenerate n-type character for films was determined by electrical and optical characterizations. The resistivity and sheet resistance values initially decreased with Sb-content until 1.5 wt. %, then they increased with further Sb-level. However, carrier concentration increased with 2.5 wt. % Sb-contribution, then it started to goes down with 3.5 wt. %. The optical band-gap values of samples had a decreasing tendency with Sb-doping. From the results obtained in the present study, it is said that Sb-incorporated tin oxide films can be utilized in optoelectronic implements.
Authors and Affiliations
Güven TURGUT
Keywords
Related Articles
- EP ID EP488282
- DOI 10.17776/csj.512892
- Views 47
- Downloads 0
Solution of Vector Equation of Transfer in a Finite Plane Parallel Media
HN method is used for the solution of vector equation of transfer, which includes two Stokes parameters, with a combination of Rayleigh and isotropic scattering in a finite plane-parallel atmosphere. The behavior of albe...
Effect of Cold Rolling Reduction Rate on Corrosion Behaviour of Twin-roll Cast 8006 Aluminium Alloys
Utilization of aluminum alloys in automotive industry takes a crucial role in recent years due to their excellent properties such as corrosion resistance and light weight. 3003 and 8006 aluminum alloys have been particul...
Hermite-Hadamard Type Inequalities For Two Times Differentiable Arithmetic-Harmonically Convex Functions
In this work, by using both an integral identity and the Hölder, the power-mean integral inequalities it is established several new inequalities for two times differentiable arithmetic-harmonically-convex function. Also,...
Electron Paramagnetic Resonance Investigation of Radiation Effect on Certain Types of Drug Powders
In this study, gamma rays were applied to the sulfadimethoxine, pyrazinamide, and chloramphenicol in the dose range of 1-15 kilogray, in order to detect radiosensitivity of paramagnetic species, which are formed after ir...
Theoretical Description of Energy Spectra and Quadrupole Transition Probabilities of 190 Hg
In this paper, we have considered the coexistence of two quite different structures, the deformed and spherical shapes in 190Hg nucleus. To this aim, we have determined the energy spectra and quadrupole transition prob...