Discriminating the carboxylic groups from the total acidic sites in oxidized multi-wall carbon nanotubes by means of acid-base titration


AU: 
Gonzalez-Guerrero, A.B.; Mendoza, E.; Pellicer, E.; Alsina, F.; Fernández-Sánchez, C.; Lechuga, L.M.
SO: 
CHEMICAL PHYSICS LETTERS
GTQ Authors: 
VL: 
462
IS: 
04/06/11
BP: 
256
EP: 
259
PY: 
2008
SN: 
0009-2614
Impact: 
2.17
Year IF: 
2008
Abstract: 

This work reports on the quantitative determination of the carboxylic groups created upon HNO3 treatment at multi-wall carbon nanotube (MWCNT) surface. To this purpose, MWCNTs have been oxidized by refluxing in acid for different periods of time (from 1 h

DT: 
Article en revistes indexades
Percentil: 
MEDIUM
Percentil Year: 
2008
Category: 
CHEMISTRY, PHYSICAL