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The paper presents a comparative approach concerning the properties of SnO 2 thin layers obtained via spray pyrolysis deposition (SPD) and electro-chemical deposition (ECD). The influences of crystalline structure (X-ray diffraction), morphology (atomic force microscopy, contact angle) on the electric (electrical conductivity) properties of the layers were studied. The SPD samples present...
The paper presents a comparative approach concerning the properties of SnO 2 thin layers obtained via spray pyrolysis deposition (SPD) using precursors with different molar concentrations. The photocatalytic efficiency of the samples was tested in the photodegradation of methylene blue. The sample obtained from 0.001M precursor exhibit higher electrical conductivity (current–voltage curves)...
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