| Revista: | Anais da Academia Brasileira de Ciencias |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000436336 |
| ISSN: | 0001-3765 |
| Autors: | Varanda, Laudemir C1 Souza, Caio G.S1 Moraes, Daniel A1 Neves, Herbert R1 Souza-Junior, Joao B1 Silva, Monica F1 Bini, Rafael A2 Albers, Rebecca F1 Silva, Tiago L1 Beck-Junior, Watson1 |
| Institucions: | 1Universidade de Sao Paulo, Instituto de Quimica de Sao Carlos, Sao Carlos, Sao Paulo. Brasil 2Universidade Tecnologica Federal do Parana, Departamento de Engenharia de Bioprocessos e Biotecnologia, Toledo, Parana. Brasil |
| Any: | 2019 |
| Volum: | 91 |
| Número: | 4 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico, descriptivo |
| Resumen en inglés | Since its inception in 2007, the Colloidal Materials Group, one of the research groups in nanotechnology of the Institute of Chemistry of São Carlos (IQSC) at University of São Paulo (USP) carries out studies related to the development of syntheses methods of nanoparticles and multifunctional nanostructured systems. Our works search new synthesis methodologies that allow high size and shape control of the individual nanoparticles or that compose the nanostructured systems and has as a principle the synthetic approaches based on the modified polyol and thermal decomposition processes. Systems involving nanoparticles have received extensive attention both in the fundamental research and in several technological applications exploring the unique properties presented in nanomaterials. These properties are strongly size- and shape-dependent of the nanoparticles and a large distribution of size or shape implies in a high response dispersion, justifying the intense research for the so-called nanoparticle monodisperse systems. In this review, we present the main aspects to obtain monodisperse nanoparticulate systems, correlating with the synthesis processes used in our group and some of our results in systems involving nanoparticles with magnetic, optical, and electronic properties, as well as some obtained composite materials for different applications |
| Disciplines | Química |
| Paraules clau: | Química orgánica, Coloides, Nanopartículas, Materiales nanoestructurados, Polioles, Método de descomposición térmica |
| Keyword: | Organic chemistry, Colloids, Nanoparticles, Nanostructured materials, Polyols, Thermal decomposition method |
| Text complet: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
