Table 1 Conditions and results of experiments
From: Carbon nanotubes on nanoporous alumina: from surface mats to conformal pore filling
Series | Process ( T, °C) | Carbon precursor | Result |
---|---|---|---|
Fe only | 900 | CH4 | No CNT |
750 | C2H4 | CNT on top only | |
700 | C2H2 | CNT on top only, curved, amorphous | |
Fe + S1813 | 900 | CH4 | CNT in channels and top |
750 | C2H4 | CNT in channels and top | |
700 | C2H2 | CNT in channels and top | |
Fe + S1813 + Plasma | 900 | CH4 | CNT in channels |
750 | C2H4 | CNT in channels | |
700 | C2H2 | CNT in channels |