Assessment of catalyst particle removal in multi-wall carbon nanotubes by highly sensitive magnetic measurements Original Research Article
Author/Authors :
Eva Pellicer، نويسنده , , Ana Belén Gonz?lez-Guerrero، نويسنده , , Josep Nogués، نويسنده , , Laura M. Lechuga، نويسنده , , Ernest Mendoza، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Pages :
6
From page :
758
To page :
763
Abstract :
The purity of the multi-wall carbon nanotubes (MWCNTs) from catalyst nanoparticles (cobalt and iron) after conventional nitric acid refluxing has been assessed by standard methods and magnetic measurements. X-ray diffraction and energy dispersive X-ray sp
