dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:18:00Z
dc.date.available2014-05-27T11:18:00Z
dc.date.created2014-05-27T11:18:00Z
dc.date.issued1995-04-28
dc.identifierColloids and Surfaces A: Physicochemical and Engineering Aspects, v. 97, n. 3, p. 217-225, 1995.
dc.identifier0927-7757
dc.identifierhttp://hdl.handle.net/11449/64607
dc.identifier10.1016/0927-7757(95)03084-Q
dc.identifier2-s2.0-33750403361
dc.identifier5584298681870865
dc.identifier9971202585286967
dc.identifier0000-0002-8356-8093
dc.description.abstractThe structural evolution during sintering of compacted SnO2 sol-gel powder was investigated using nitrogen adsorption isotherm analysis. Results show that for sintering temperatures up to 400°C the samples have a fractal pore size distribution. As the sintering temperature increases, a structural rearragement occurs, allowing an increase of the efficiency of particle packing and the reduction of fractality. Above 400°C, the pore size growth associated with grain coalescence is the main structural change observed as the sintering temperature increases. © 1995.
dc.languageeng
dc.relationColloids and Surfaces A: Physicochemical and Engineering Aspects
dc.relation2.829
dc.relation0,753
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectFractal structure
dc.subjectMicropore evaluation
dc.subjectSintering
dc.subjectSnO2 sol-gel powder
dc.titleEvolution of the fractal structure during sintering of SnO2 compacted sol-gel powder
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución