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Electrical and spectroscopic analysis in nanostructured SnO2: "long-term" resistance drift is due to in-diffusion
(American Institute Of Physics, 2011-11-07)
A model for conductance in n-type non-degenerate semiconductors is proposed and applied to polycrystalline SnO2 used as a gas sensor. Particular attention is devoted to the fundamental mechanism of Schottky barrier formation ...
The role of seeding in the morphology and wettability of ZnO nanorods films on different substrates
(Elsevier BVNL, 2013)
Spray pyrolysis (SP) and spray-gel (SG) techniques were used to deposit ZnO seeds on Fluor doped tin oxide glasses (FTO), heated at 350 ¿C or 130 ¿C, and PET heated at 90 ¿C. The effect of seeding on the morphology and ...