Title:
熱電変換材料の製造方法
Document Type and Number:
Japanese Patent JP5758734
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable stable manufacturing of a thermoelectric conversion material in a manufacturing method of the thermoelectric conversion material which uses an atomization method.SOLUTION: A manufacturing method of a thermoelectric conversion material includes the steps of: heating and melting a metal material held in a crucible 10; heating up the metal material from a temperature in the process for melting the metal material; spraying the melted metal material which is held in the crucible 10 to an injection chamber 12 with a gas-atomized method and generating alloy powder; and sintering the alloy powder and forming the thermoelectric conversion material.
More Like This:
Inventors:
Yudai Yamaguchi
Ochi Takahiro
Suzuki Gogo
Geng Huiyuan
Kikuchi Masaaki
Satoshi Ito
Guo Toshikiyo
Ochi Takahiro
Suzuki Gogo
Geng Huiyuan
Kikuchi Masaaki
Satoshi Ito
Guo Toshikiyo
Application Number:
JP2011171964A
Publication Date:
August 05, 2015
Filing Date:
August 05, 2011
Export Citation:
Assignee:
Furukawa Metal Co., Ltd.
International Classes:
H01L35/34; B22F3/14; B22F9/08; C22C12/00; C22C14/00; C22C19/03; C22C19/07; C22C28/00; C22C38/00; H01L35/14; H01L35/18
Domestic Patent References:
| JP2007035857A | ||||
| JP2003012308A | ||||
| JP2009120908A | ||||
| JP5148516A | ||||
| JP11040862A | ||||
| JP2005223237A | ||||
| JP6144825A | ||||
| JP2001064702A | ||||
| JP6172818A |
Attorney, Agent or Firm:
Shinji Hayami