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dc.contributor.authorFerreira, Hadma Sousa-
dc.contributor.authorVarela, Maria do Carmo Rangel Santos-
dc.creatorFerreira, Hadma Sousa-
dc.creatorVarela, Maria do Carmo Rangel Santos-
dc.descriptionp. 1860-1870.pt_BR
dc.description.abstractIn recent years nanomaterials, such as metallic nanoparticles, nanowires, nanotapes, nanotubes and nanocomposites, have attracted increasing interest for several technological applications. In catalysis, the great potential of nanomaterials is related to the high catalytic activity exhibited by these materials as a function of the high surface/volume ratio when the particles acquire diameter below 5 nm. In this work, a review about concepts and background of nanoscience and nanotechnology is presented with emphasis in catalysis. Special attention is given to gold nanoparticles and carbon nanotubes, focusing the properties and characteristics of these materials in several catalytic reactions.pt_BR
dc.subjectGold nanoparticlespt_BR
dc.subjectCarbon nanotubespt_BR
dc.titleNanotecnologia: aspectos gerais e potencial de aplicação em catálisept_BR
dc.title.alternativeQuímica Novapt_BR
dc.typeArtigo de Periódicopt_BR
dc.description.localpubSão Paulopt_BR
dc.identifier.numberv. 32, n. 7.pt_BR
Appears in Collections:Artigo Publicado em Periódico (Química)

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