Article ID Journal Published Year Pages File Type
5363847 Applied Surface Science 2013 6 Pages PDF
Abstract
► Simple and rapid quantification of acidic groups on oxidized MWCNT surfaces has been proposed. ► The quantification was performed using pH measurements and pre-determined pKa value. ► The results were consistent with those obtained from XPS and titration. ► Variations in acid concentrations as a function of the type of oxidants and oxidation time were also investigated.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Authors
, , , ,