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Metal-oxide-based nanocomposites comprising advanced gas sensing properties

: Ponomareva, A.A.; Moshnikov, V.A.; Glöß, D.; Delan, A.; Kleiner, A.; Suchaneck, G.

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Journal of physics. Conference series 345 (2012), No.1, Art. 012029, 7 pp.
ISSN: 1742-6588
ISSN: 1742-6596
Nanotechnology International Forum (RUSNANOTECH) <4, 2011, Moscow>
Journal Article, Conference Paper, Electronic Publication
Fraunhofer FEP ()

Using the sol-gel technique, nanocomposite SiO 2-SnO 2 thin films comprising a designed hierarchical pore structure were prepared on cost-efficient oxidized silicon substrates. These films exhibit advanced gas sensing properties both for reducing gases and oxygen due to an efficient analyte transport by mesoporores.