Magnetic Nanobiocomposites and Their Possible Applications

نویسندگان

  • Ivo ŠAFAŘÍK
  • Mirka ŠAFAŘÍKOVÁ
چکیده

Magnetic nanoand microparticles have already found many important applications in various areas of biosciences, medicine, biotechnology, environmental technology etc. These smart materials exhibit different types of response to external magnetic field. In most cases they can be described as composite materials, where the magnetic properties are caused by the presence of iron oxides nanoor microparticles. In this paper attention will be focused on nanobiocomposites where the diamagnetic part of magnetic composites is formed by microbial and algae cells. Such materials can be efficiently separated from difficult-to-handle samples and be used as xenobiotics adsorbents or whole cell biocatalysts.

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تاریخ انتشار 2009