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Peroxidase‐Like Activity of Cupric Oxide Nanoparticle
Author(s) -
Chen Wei,
Chen Juan,
Liu AiLin,
Wang LiMan,
Li GuangWen,
Lin XinHua
Publication year - 2011
Publication title -
chemcatchem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.497
H-Index - 106
eISSN - 1867-3899
pISSN - 1867-3880
DOI - 10.1002/cctc.201100064
Subject(s) - peroxidase , nanoparticle , oxide , catalysis , absorbance , substrate (aquarium) , chemistry , product (mathematics) , combinatorial chemistry , nuclear chemistry , nanotechnology , organic chemistry , enzyme , materials science , chromatography , oceanography , geometry , mathematics , geology
It′s a mummers catalyst: Upon the addition of cupric oxide nanoparticles to the peroxidase substrate TMB in the presence of H 2 O 2 , a blue color product can be formed with a maximum absorbance at λ =652 nm, indicating that cupric oxide nanoparticles have peroxidase‐like catalytic activity.
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