Title:
METHOD FOR MANUFACTURING MAGNETIC OXIDE NANOPARTICLE, AND MANUFACTURING APPARATUS OF MAGNETIC OXIDE NANOPARTICLE
Document Type and Number:
Japanese Patent JP2008251871
Kind Code:
A
Abstract:
To provide a method for manufacturing magnetic oxide nanoparticle and manufacturing apparatus of magnetic oxide nanoparticle, which is excellent in recovery efficiency, and manufactures easily good magnetic oxide nanoparticle the granularity of which is uniform.
To a precursor solution 11 containing metal complex or metal salt housed in a reaction container 12, an ultraviolet laser light of the wavelength less than 400 nm is irradiated by an ultraviolet light generating apparatus 13 to deposit magnetic oxide nanoparticle. The precursor solution 11 is preferable to contain iron complex or iron salt.
Inventors:
WATANABE MASAHITO
SUGAI HIROSHI
TAKAMURA HITOSHI
SUGAI HIROSHI
TAKAMURA HITOSHI
Application Number:
JP2007091898A
Publication Date:
October 16, 2008
Filing Date:
March 30, 2007
Export Citation:
Assignee:
3R CORP
UNIV TOHOKU
UNIV TOHOKU
International Classes:
H01F1/36; B01J19/12; B82B3/00; C01G49/06; C01G49/08
Domestic Patent References:
| JP2008031554A | 2008-02-14 |
Attorney, Agent or Firm:
Atsushi Suda