Sol-Gel Chemistry Applied to Materials Science

Sol-gel technology is a contemporary advancement in science that requires taking a multidisciplinary approach with regard to its various applications. This book highlights some applications of the sol-gel technology, including protective coatings, catalysts, piezoelectric devices, wave guides, lense...

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Autor principal: Catauro, Michelina (auth)
Formato: Recurso Electrónico Capítulo de Livro
Idioma:inglês
Publicado em: MDPI - Multidisciplinary Digital Publishing Institute 2019
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Resumo:Sol-gel technology is a contemporary advancement in science that requires taking a multidisciplinary approach with regard to its various applications. This book highlights some applications of the sol-gel technology, including protective coatings, catalysts, piezoelectric devices, wave guides, lenses, high-strength ceramics, superconductors, synthesis of nanoparticles, and insulating materials. In particular, for biotechnological applications, biomolecules or the incorporation of bioactive substances into the sol-gel matrix has been extensively studied and has been a challenge for many researchers. Some sol-gel materials are widely applied in light-emitting diodes, solar cells, sensing, catalysis, integration in photovoltaic devices, and more recently in biosensing, bioimaging, or medical diagnosis; others can be considered excellent drug delivery systems. The goal of an ideal drug delivery system is the prompt delivery of a therapeutic amount of the drug to the proper site in the body, where the desired drug concentration can be maintained. The interactions between drugs and the sol-gel system can affect the release rate. In conclusion, the sol-gel synthesis method offers mixing at the molecular level and is able to improve the chemical homogeneity of the resulting composite. This opens new doors not only regarding
Descrição Física:1 electronic resource (216 p.)
ISBN:books978-3-03921-354-2
9783039213535
9783039213542
Acesso:Open Access