Influence of hollow sphere surface heterogeneity and geometry of N-doped carbon on sensitive monitoring of acetaminophen in human fluids and pharmaceutical products
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DOI: 10.1039/d0nj05442a
Abstract: A sensitive and selective acetaminophen sensor assay was designed based on N-HCCS. The surface morphology, and composition of open hollow conjugated spheres of N-HCCS resulted in facile AC diffusion/loading and electrocatalytic oxidation. read more here.
Keywords: influence hollow; sphere surface; geometry; hollow sphere ... See more keywords
A comparison of nanoscale measurements with the theoretical models of real and nominal contact areas
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DOI: 10.1177/1350650120905184
Abstract: In this study, an experimental method is proposed to measure the real area of contact between an alumina sphere and an Al surface based on the adhesive transfer of the Au film and the scanning… read more here.
Keywords: sphere surface; comparison nanoscale; alumina sphere; contact ... See more keywords