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Arc-discharge method


Definition: A method for the synthesis of carbon nanotubes where a direct-current arc voltage is applied across two graphite electrodes immersed in an inert gas such as He. When pure graphite rods are used, fullerenes are deposited as soot inside the chamber, and multi-walled carbon nanotubes are deposited on the cathode. When a graphite anode containing a metal catalyst (Fe or Co) is used with a pure graphite cathode single-walled carbon nanotubes are generated in the form of soot.

ID: CMO:0002240

Synonyms:

More about the RSC Chemical Methods Ontology (CMO)


Articles referencing this term

Ambient spark generation to synthesize carbon-encapsulated metal nanoparticles in continuous aerosol manner
Jeong Hoon Byeon, Jae Hong Park, Ki Young Yoon and Jungho Hwang, Nanoscale, 2009 , 1 , 339
DOI: 10.1039/b9nr00058e

Selective generation of single-walled carbon nanotubes with metallic, semiconducting and other unique electronic properties
C. N. R. Rao, Rakesh Voggu and A. Govindaraj, Nanoscale, 2009 , 1 , 96
DOI: 10.1039/b9nr00104b

Wall-to-wall stress induced in (6,5) semiconducting nanotubes by encapsulation in metallic outer tubes of different diameters: A resonance Raman study of individual C60-derived double-wall carbon nanotubes
Federico Villalpando-Paez, Hiroyuki Muramatsu, Yoong Ahm Kim, Hootan Farhat, Morinobu Endo, Mauricio Terrones and Mildred S. Dresselhaus, Nanoscale, 2010 , 2 , 406
DOI: 10.1039/b9nr00268e