Properties presented by tin oxide thin films deposited by spray pyrolysis

Citation:
Nunes, P., Fortunato Vilarinho Martins E. P. R. "Properties presented by tin oxide thin films deposited by spray pyrolysis." Solid State Phenomena. 80-81 (2001): 139-144.

Abstract:

Thin films of SnO2 deposited by spray pyrolysis as a function of temperature and the carrier gas flow have been produced, in order to evaluate the adequate deposition parameters for application in optoelectronic devices. The characterisation was centred mainly onto the structural, electrical and optical properties of the films. The obtained results showed that the films produced at 450°C and a gas flow of 101/min (as deposited) present an average transmittance (visible spectrum) of 90% and a bulk resistivity of 3.2×10-3 Ωcm.

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