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Magnetooptical Faraday effect in Cobalt-doped SnO 2 transparent semi-conducting films prepared by spray pyrolysis technique
| Content Provider | Semantic Scholar |
|---|---|
| Author | Alinejad, M. R. Ghanaatshoar, M. Tehranchi, Mohammad Mehdi Mohagheghi, Mohamad Mehdi Bagheri Mohseni, S. M. |
| Copyright Year | 2005 |
| Abstract | In the present work, Magnetooptical and structural properties of Co doped SnO2 transparent semi-conducting films deposited by spray pyrolysis technique are studied. The SnO2: Co diluted magnetic semiconductors were deposited on the glass substrate at substrate temperature of 480 °C using an aqueous- ethanol solution consisting of tin and cobalt chloride. Doping level of cobalt chloride is changed from 0 to 25 at wt. % in solution. The X-ray diffraction (XRD) patterns show that the SnO2: Co deposited films are polycrystalline tin-oxide single phase with the average grain size of 30 nm. Magnetooptic Faraday rotation and consequently the magnetization of films reduce by increasing Co dopant in the structure. © MISM2005. All rights reserved |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://magn.ru/proc/pdf/13.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |