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Vasily G. Panferov, Olga D. Hendrickson, Anatoly V. Zherdev, Boris B. Dzantiev
Surface
modified nanozymes: production, properties, and analytical application
Abstract
Abstract. Nanozymes
are synthetic nanomaterials with enzyme-like catalytic activity. Since
catalytic reactions occur on the surface of nanoparticles, changing their
surface properties (charge, chemical composition, adsorbed molecules, etc.) is
a tool for tuning the catalytic properties of nanozymes. The review provides a
comparative analysis of the chemical composition of nanozymes with various
catalytic activities, proposes a classification of approaches to increase the
number of active sites on the surface of nanoparticles, and considers the use
of nanozymes in different bioanalytical systems.
Key words: nanoparticles, nanozymes, modulation of the catalytic properties,
biosensors, highly sensitive analysis
Copyright (C) Chemistry Dept., Moscow State University, 2002
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