dc.creatorAldao, Celso Manuel
dc.creatorMalagù, C.
dc.date.accessioned2016-07-13T17:49:16Z
dc.date.accessioned2018-11-06T14:19:32Z
dc.date.available2016-07-13T17:49:16Z
dc.date.available2018-11-06T14:19:32Z
dc.date.created2016-07-13T17:49:16Z
dc.date.issued2012-07-30
dc.identifierAldao, Celso Manuel; Malagù, C.; Non-parabolic intergranular barriers in tin oxide and gas sensing; American Institute of Physics; Journal of Applied Physics; 112; 2; 30-7-2012; 24518-24518
dc.identifier0021-8979
dc.identifierhttp://hdl.handle.net/11336/6472
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1885235
dc.description.abstractChemoresistive properties of crystalline solids strongly depend on the concentration of stoichiometric defects. In the case of tin oxide, oxygen vacancies are a case in point of such kind of defects. We address the problem of band bending and Schottky barrier formation in tin oxide. We approached the problem of charged native defects, oxygen vacancies, in a metal oxide in equilibrium with an oxygen containing ambient under three equivalent points of view. We focused on the non-parabolic barriers character that form at intergrains. Implications in gas sensing are discussed.
dc.languageeng
dc.publisherAmerican Institute of Physics
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1063/1.4739490
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://scitation.aip.org/content/aip/journal/jap/112/2/10.1063/1.4739490
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectSCHOTTKY BARRIER
dc.subjectTIN OXIDE
dc.subjectSENSORS
dc.titleNon-parabolic intergranular barriers in tin oxide and gas sensing
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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