title: 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 H(2)O(2), leading to an enzymeless H(2)O(2) 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.
authors: State Key Lab of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Jilin, PR China.
authors: Sen
authors: S
authors: Liu
authors: Jingqi
authors: J
authors: Tian
authors: Junfeng
authors: J
authors: Zhai
authors: Lei
authors: L
authors: Wang
authors: Wenbo
authors: W
authors: Lu
authors: Xuping
authors: X
authors: Sun
mesh_terms: D002384:Catalysis; D055664:Electrochemical Techniques / Q000379:methods*; D004798:Enzymes / Q000737:chemistry / Q000378:metabolism; D006861:Hydrogen Peroxide / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D010084:Oxidation-Reduction; D017640:Silicates / Q000737:chemistry*; D014025:Titanium / Q000737:chemistry*; D017641:Zeolites / Q000737:chemistry*
chemical_list: D004798:Enzymes; D017640:Silicates; D017641:Zeolites; D006861:Hydrogen Peroxide; D014025:Titanium