Catalyst Design Using Nanoporous Iron for the Chemical Vapor Deposition Synthesis of Single-Walled Carbon Nanotubes

Table 1

Chemical composition of 2% Fe-HMS catalyst via EDS.

Element	Normalized weight %	Atom %
C	51.18±0.30	60.84±0.36
O	37.58±0.33	33.53±0.29
Al	0.22±0.01	0.12±0.01
Si	10.68±0.06	5.43±0.03
Fe	0.34±0.06	0.09±0.01