… and minimum carbon nanotube removal was observed at 5 … The different infrared bands
the adsorbed carbon nanotubes … in the presence of UV light, and chemical degradation in the …

… functionalized multiwalled carbon nanotube nanocomposite (… , Fourier transform infrared
spectroscopy, ultraviolet–visible … vibrations in carboxy groups was observed at 1711.23 cm −1 …

… chemical modification of carboxylated multiwalled carbon nanotubes (A-… Fourier transform
infrared (FT-IR) spectra were recorded on … of MWCNTs is observed. Further, decomposition of …

… of graphene, and multi-walled carbon nanotubes (MWNTs) are … It should be noted that we
observed that the higher intensity … to carboxylate groups as the oxidation proceeds; (3) these …

… The carboxyl group on multiwall carbon nanotubes (… of carbon obtained at 1.0, 5.0, and 10
mg mL –1 was checked, … GO and carboxylated MWCNT samples. Eight GO samples and three …

… The given bands are observed in the MWCNT-solutions due to presence of carboxylate groups
… are present in the solution because their high surface area absorbs more UV light in the …

… an observation of multiwalled carbon nanotubes (MWCNTs). … the production of the
carboxylated MWCNTs was done by … in the ultraviolet absorption in plasma treated CNTs was due …

… all NMR spectra were treated by using the Topspin software. The ultraviolet photoelectron
… phases, eg CH 4 and HCOOH, are not observed. CH 3 OH and CO selectivity are calculated …

… multiwalled carbon nanotubes and carboxylated multiwalled … The carboxylated MWCNT
were characterised by FT-IR, XRD… of pristine MWCNT and carboxylated MWCNT observed was …

… a material by generating an infrared transmittance spectrum. In … spectra of PMWCNTs in
which band observed at 1526 cm −1 … of the carbonyl group of carboxylated FMWCNTs [23]. One …