Research Article
Catalytic Synthesis of Substrate-Free, Aligned and Tailored High Aspect Ratio Multiwall Carbon Nanotubes in an Ultrasonic Atomization Head CVD Reactor
Figure 5
SEM image of MWCNTs obtained at 850°C temperature, 3.5 L/min H2 flow rate, 30 min feed reaction time; (a) resolution: 500 nm, MAG: 95.4 kx, (b) resolution: 100 μm, MAG: 574x.
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