Synthesis of diameter controlled multiwall carbon nanotubes by microwave plasma-CVD on low-temperature and chemically processed Fe nanoparticle catalysts

2020 ◽  
Vol 515 ◽  
pp. 146043 ◽  
Author(s):  
Debajyoti Das ◽  
Ajay Roy
2007 ◽  
Vol 85 (10) ◽  
pp. 645-650 ◽  
Author(s):  
Maoqi Feng ◽  
Richard J Puddephatt

Chemical vapor deposition (CVD) of Ni, Pd, and Pt films and of Ni/Pd and Pd/Pt bimetallic films on multiwall carbon nanotubes (MWCNTs) can be effected at low temperature if the nanotubes are pretreated by CVD of titanium carbide. In the absence of the pretreatment, the CVD leads to formation of isolated nanoparticles of the nickel-group metals. The metallized MWCNTs are curved or kinked, as a result of the interaction with the metal. Preliminary oxidation of the carbon nanotubes allows easier metallization, and the bending of the metallated nanotubes is not observed in this case.Key words: Chemical vapor deposition, platinum, palladium, nickel, carbon, nanotube.


2013 ◽  
Vol 46 (6) ◽  
pp. 063001 ◽  
Author(s):  
Takatoshi Yamada ◽  
Jaeho Kim ◽  
Masatou Ishihara ◽  
Masataka Hasegawa

Carbon ◽  
2005 ◽  
Vol 43 (6) ◽  
pp. 1328-1331 ◽  
Author(s):  
Wenzhong Wang ◽  
J.Y. Huang ◽  
D.Z. Wang ◽  
Z.F. Ren

1994 ◽  
Vol 45 (12) ◽  
pp. 1276-1281
Author(s):  
Yukihiro SAKAMOTO ◽  
Matsufumi TAKAYA

1990 ◽  
Vol 29 (Part 2, No. 2) ◽  
pp. L358-L360 ◽  
Author(s):  
Yoshihiro Someno ◽  
Makoto Sasaki ◽  
Toshio Hirai

2012 ◽  
Vol 25 (4) ◽  
pp. 545-549 ◽  
Author(s):  
Raman Bekarevich ◽  
Shota Miura ◽  
Akihisa Ogino ◽  
Aleksandr V. Rogachev ◽  
Masaaki Nagatsu

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