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Type: Artigo de periódico
Title: The Utilization Of Materials Obtained By The Sol-gel Process In Biosensors Construction [a Utilização De Materiais Obtidos Pelo Processo De Sol-gel Na Construção De Biossensores]
Author: Alfaya A.A.S.
Kubota L.T.
Abstract: The use of sol-gel materials to develop new biosensors has received great attention due to its characteristics and versatility of sol-gel process. An overview is presented of the state-of-the-art of electrochemical biosensors employing sol-gel materials. Low-temperature, porous sol-gel ceramics represent a new class for the immobilization of biomolecules. The rational design of sol-gel sensing materials, based on the judicious choice of the starting alkoxide, encapsulated reagents, and preparation conditions, allows tailoring of material properties in a wide range, and offers great potential for the development of electrochemical biosensors.
Rights: aberto
Identifier DOI: 
Date Issue: 2002
Appears in Collections:Unicamp - Artigos e Outros Documentos

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