Method for producing carbon nanofiber supporting metal fine particle
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United States of America Patent
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Mar 26, 2013
Grant Date -
Jan 20, 2011
app pub date -
Nov 18, 2008
filing date -
Nov 30, 2007
priority date (Note) -
Expired
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Abstract
A main object of the present invention is to provide a method for producing a carbon nanofiber supporting a metal fine particle in which the metal fine particles are supported in high dispersion and sintering of the metal fine particles is restrained. The present invention attains the object by providing a method for producing a carbon nanofiber supporting a metal fine particle comprising a step of: spinning a material composition which contains a nitrogen-containing polymer, including a nitrogen element and capable of forming a carbon nanofiber, and an organometallic compound by an electro spinning process, and the spinning is conducted under a condition which keeps the nitrogen element remained to the carbon nanofiber and allows the formation of the carbon nanofiber.
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