Title:
METHOD FOR PRODUCING COMPOSITE INCLUDING METAL COATED WITH SOLID MICROPARTICLES
Document Type and Number:
WIPO Patent Application WO/2019/078100
Kind Code:
A1
Abstract:
Provided is a feature with which it is easy to accumulate solid microparticles and also form a pattern, which was difficult to achieve in the prior art. A method for producing a composite including a metal coated with solid microparticles, the method including a step in which: a metal is deposited, by radiation of ultrashort-pulse laser light, in a solution that includes metal ions, a colloid, and/or a complex; and solid microparticles dispersed in the solution coat the deposited metal, the solid microparticles comprising metal oxide particles, non-metal oxide particles, or ceramic particles.
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Inventors:
NISHIYAMA HIROAKI (JP)
UMETSU HIROSHI (JP)
UMETSU HIROSHI (JP)
Application Number:
PCT/JP2018/038040
Publication Date:
April 25, 2019
Filing Date:
October 12, 2018
Export Citation:
Assignee:
UNIV YAMAGATA NAT UNIV CORP (JP)
International Classes:
B22F1/16; B22F3/105; B22F3/16; B22F9/30
Domestic Patent References:
| WO2008114866A1 | 2008-09-25 | |||
| WO2011058976A1 | 2011-05-19 |
Foreign References:
| JP2000311764A | 2000-11-07 | |||
| US20120168669A1 | 2012-07-05 | |||
| JP2008000654A | 2008-01-10 | |||
| JP2005342601A | 2005-12-15 |
Other References:
UMETSU, KAN ET AL.: "Enhancement effects of TiO_2 nanoparticles on femtosecond laser metal precipitation", LECTURE ABSTRACTS OF THE 7TH MICRO-NANO ENGINEERING SYMPOSIUM OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS, THE JAPAN SOCIETY OF MECHANICAL ENGINEERS, 21 October 2015 (2015-10-21)
Attorney, Agent or Firm:
TANAKA Shinichiro et al. (JP)
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