METHOD FOR MAKING CARBON NANOTUBE

PROBLEM TO BE SOLVED: To provide a method for making carbon nanotubes directly on a metal substrate. SOLUTION: The method for making carbon nanotubes includes: a step 1 of providing a metal substrate; a step 2 of polishing one surface of the metal substrate; a step 3 of putting the polished metal su...

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Bibliographic Details
Main Authors PEI HSIEN-SHENG, DAI FENG-WEI, CHANG CHANG-SHEN, YOU HAN, JIANG KAILI, FAN FENG-YAN
Format Patent
LanguageEnglish
Published 05.11.2009
Subjects
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
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Summary:PROBLEM TO BE SOLVED: To provide a method for making carbon nanotubes directly on a metal substrate. SOLUTION: The method for making carbon nanotubes includes: a step 1 of providing a metal substrate; a step 2 of polishing one surface of the metal substrate; a step 3 of putting the polished metal substrate into a reaction device; a step 4 of introducing a first protecting gas to the reaction device in a process of heating the inside of the reaction device at a prescribed temperature; and a step 5 of introducing a gas containing carbon and a second protecting gas into the reaction device. COPYRIGHT: (C)2010,JPO&INPIT
Bibliography:Application Number: JP20090101371