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Functionalized ceramics for biomedical, biotechnological and environmental applications

Paper ID Volume ID Publish Year Pages File Format Full-Text
510 46 2013 36 PDF Available
Title
Functionalized ceramics for biomedical, biotechnological and environmental applications
Abstract

Surface functionalization has become of paramount importance and is considered a fundamental tool for the development and design of countless devices and engineered systems for key technological areas in biomedical, biotechnological and environmental applications. In this review, surface functionalization strategies for alumina, zirconia, titania, silica, iron oxide and calcium phosphate are presented and discussed. These materials have become particularly important concerning the aforementioned applications, being not only of great academic, but also of steadily increasing human and commercial, interest. In this review, special emphasis is given to their use as biomaterials, biosensors, biological targets, drug delivery systems, implants, chromatographic supports for biomolecule purification and analysis, and adsorbents for toxic substances and pollutants. The objective of this review is to provide a broad picture of the enormous possibilities offered by surface functionalization and to identify particular challenges regarding surface analysis and characterization.

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Keywords
Ceramics; Biosensors; Biomaterials; Biotechnology; Environmental depollution
First Page Preview
Functionalized ceramics for biomedical, biotechnological and environmental applications
Publisher
Database: Elsevier - ScienceDirect
Journal: Acta Biomaterialia - Volume 9, Issue 7, July 2013, Pages 7115–7150
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering