A chemiluminescence sensor array based on nanomaterials for discrimination of teas

Luminescence : the Journal of Biological and Chemical Luminescence
Weifen Niu

Abstract

In recent years, electronic tongue and nose devices have been developed that consist of an array of cross-responsive sensors. In this study, we report a chemiluminescence (CL) sensor array based on oxidation at twelve different catalytic nanomaterial locations for the discrimination of eight teas. CL response patterns or "fingerprints" were obtained for a given compound on the sensor array and then discriminated through linear discriminant analysis. The experiments demonstrate that the sensor array had excellent differentiability and reversibility.

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Citations

Jan 1, 2014·Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy·A R KhataeeS W Joo
Jul 22, 2014·Luminescence : the Journal of Biological and Chemical Luminescence·Fei TangXiaohao Wang
Oct 31, 2017·Nanoscale·Arafeh BigdeliM Reza Hormozi-Nezhad
Jul 8, 2020·Chemistry : a European Journal·Yui SasakiTsuyoshi Minami

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