Title:
多結晶性マグネシウムシリサイドの製造方法および焼結体の製造方法
Document Type and Number:
Japanese Patent JP6663612
Kind Code:
B2
Abstract:
Provided are polycrystalline magnesium silicide containing only carbon as a dopant and having carbon distributed at the crystal grain boundaries and within the crystal grains, a thermoelectric conversion material obtained using the polycrystalline magnesium silicide, a sintered compact, a thermoelectric conversion element, and a thermoelectric conversion module, and methods for producing polycrystalline magnesium silicide and a sintered compact.
Inventors:
Tsutomu Iida
Kondo Shunsuke
Mitsunobu Nakatani
Kondo Shunsuke
Mitsunobu Nakatani
Application Number:
JP2018527540A
Publication Date:
March 13, 2020
Filing Date:
July 05, 2017
Export Citation:
Assignee:
Tokyo University of Science
International Classes:
C01B33/06; C01B32/907; C04B35/58; C04B35/64; C22C1/04; C22C23/00; H01L21/28; H01L29/41
Domestic Patent References:
| JP2005183528A | ||||
| JP2017108093A |
Foreign References:
| US20050241689 |
Other References:
松野 光晴ら,Mg2Siの熱電特性に及ぼす焼結条件およびフラーレン添加の影響,日本金属学会講演概要,2008年 9月23日,463ページ
Attorney, Agent or Firm:
Masayuki Masabayashi
Hiroki Kishitake
Hiroki Kishitake