Article ID Journal Published Year Pages File Type
10429267 Biosensors and Bioelectronics 2012 7 Pages PDF
Abstract
► Novel PtPd bimetallic nanoparticles decorated on multi-walled carbon nanotubes (PtPd-MWCNTs) catalyst was prepared by a modified Watanabe method. ► The resulting biosensor exhibited a good response to glucose with a wide linear range (0.062-14.07 mM) and a low detection limit 0.031 mM. ► The biosensor also showed a short response time (within 5 s), and a high sensitivity (112 μA mM−1 cm−2). ► The biosensor exhibited high reproducibility, good storage stability and satisfactory anti-interference ability.
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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