Issue 10, 2011

Titanium silicalite-1 zeolite microparticles for enzymeless H2O2 detection

Abstract

In this communication, we demonstrate for the first time that titanium silicalite-1 zeolite microparticles (TSZMs) can effectively catalyze the reduction of H2O2, leading to an enzymeless H2O2 sensor with a linear detection range from 100 μM to 40 mM (r = 0.994) and a detection limit of 0.5 μM at a signal-to-noise ratio of 3.

Graphical abstract: Titanium silicalite-1 zeolite microparticles for enzymeless H2O2 detection

Supplementary files

Article information

Article type
Communication
Submitted
01 Dec 2010
Accepted
13 Mar 2011
First published
24 Mar 2011

Analyst, 2011,136, 2037-2039

Titanium silicalite-1 zeolite microparticles for enzymeless H2O2 detection

S. Liu, J. Tian, J. Zhai, L. Wang, W. Lu and X. Sun, Analyst, 2011, 136, 2037 DOI: 10.1039/C0AN00963F

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