Liquid-phase synthesis of highly aligned carbon nanotubes on preheated stainless steel substrates

Carbon ◽  
2016 ◽  
Vol 98 ◽  
pp. 225-231 ◽  
Author(s):  
Kiyofumi Yamagiwa ◽  
Yusuke Ayato ◽  
Jun Kuwano
2007 ◽  
Vol 350 ◽  
pp. 23-26 ◽  
Author(s):  
Masafumi Mikami ◽  
Kiyofumi Yamagiwa ◽  
Tsuneharu Takeuchi ◽  
Morihiro Saito ◽  
Jun Kuwano

Aligned carbon nanotube arrays (CNTAs) were readily synthesized by a resistance heating method on a substrate of commercially available stainless steel which has more plentiful availability than the wafers of Si and quarts. The catalyst was supported on the substrate by dip coating with a methanol solution of M(C5H5)2(M=Co,Fe), and the substrate was electrically heated at 800oC in methanol. Highly aligned CNTAs were grown from the catalyst prepared from 0.02 M Co(C5H5)2 methanol solution. The alignment was influenced by the concentration and the kind of M(C5H5)2.


Author(s):  
Kiyofumi Yamagiwa ◽  
Yuriko Iwao ◽  
Masafumi Mikami ◽  
Tsuneharu Takeuchi ◽  
Morihiro Saito ◽  
...  

Carbon ◽  
2011 ◽  
Vol 49 (11) ◽  
pp. 3522-3528 ◽  
Author(s):  
Shashikant P. Patole ◽  
Hong-Ik Kim ◽  
Jae-Hun Jung ◽  
Archana S. Patole ◽  
Ha-Jin Kim ◽  
...  

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