Title:
A manufacturing method of a complex of lithium titanate and carbon nanofiber
Document Type and Number:
Japanese Patent JP5916007
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To compound lithium titanate and a carbon nanofiber, and to provide a composite of lithium titanate and a carbon nanofiber where a carbonization film is formed on the surface of lithium titanate, and a production method therefor.SOLUTION: In a revolving reaction vessel, compounding for producing a composite of lithium titanate and a carbon nanofiber is carried out by applying a shear stress and a centrifugal force to a solution containing a titanic acid source containing lithium titanate, a lithium source containing lithium that contains sucrose, and a carbon nanofiber thereby causing reaction. The composite subjected to the compounding is subjected to heating treatment in the vacuum. A carbon film composed of sucrose is formed on the surface of lithium titanate of the composite.
Inventors:
Katsuhiko Naoi
Shuichi Ishimoto
Hirohiro Minato
Kazuko Naoi
Shuichi Ishimoto
Hirohiro Minato
Kazuko Naoi
Application Number:
JP2011213464A
Publication Date:
May 11, 2016
Filing Date:
September 28, 2011
Export Citation:
Assignee:
Nippon Chemi-Con Co., Ltd.
National University Corporation Tokyo University of Agriculture and Technology
K&Double Co., Ltd.
National University Corporation Tokyo University of Agriculture and Technology
K&Double Co., Ltd.
International Classes:
H01M4/485; C01B31/02; C01G23/00; H01G11/36; H01G11/46; H01G11/50; H01G11/86; H01M4/36
Domestic Patent References:
| JP2010226116A | ||||
| JP2010225590A | ||||
| JP2007160151A | ||||
| JP2010212309A | ||||
| JP2005135872A |
Foreign References:
| WO2010040516A1 | ||||
| WO2010130684A1 | ||||
| WO2010012076A1 |
Attorney, Agent or Firm:
Kiuchi Mitsuharu
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