Electroless deposition of Sno2 and antimony doped SnO2 films |
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Authors: | D. Raviendra J.K. Sharma |
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Affiliation: | Department of Physics, St. John''s College, Agra-282002, India |
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Abstract: | Thin polycrystalline films of SnO2 and antimony doped SnO2 have been prepared by simple economic electroless deposition technique. The transmittance in the visible range and the reflectance in the i.r. range for SnO2 films are ~80% and ~70%, respectively, with resistivity ~10?2 Ω cm. On the other hand, antimony doped SnO2 films have transmittance in the visible range and reflectance in the i.r. range, as good as ~86% and ~83%, respectively, with resistivity as low as ~10?3Ω cm. By vacuum annealing, the resistivity of both types of films has been brought down as low as ~10?3 and ~10?4 Ω cm, respectively. |
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Keywords: | Electroless deposition visible transmittance IR reflectance annealing studies |
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