Invention Grant
- Patent Title: Compound, thermoelectric conversion material, and method for producing compound
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Application No.: US16088465Application Date: 2017-03-30
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Publication No.: US11011691B2Publication Date: 2021-05-18
- Inventor: Satoshi Shimano , Yasujiro Taguchi , Yoshinori Tokura
- Applicant: Sumitomo Chemical Company, Limited , Riken
- Applicant Address: JP Tokyo; JP Wako
- Assignee: Sumitomo Chemical Company, Limited,Riken
- Current Assignee: Sumitomo Chemical Company, Limited,Riken
- Current Assignee Address: JP Tokyo; JP Wako
- Agency: Panitch Schwarze Belisario & Nadel LLP
- Priority: JPJP2016-073744 20160331,JPJP2016-177048 20160909
- International Application: PCT/JP2017/013370 WO 20170330
- International Announcement: WO2017/170914 WO 20171005
- Main IPC: H01L35/16
- IPC: H01L35/16 ; H01L35/34 ; C22C28/00 ; C01B19/00 ; H01L35/32
Abstract:
The present invention relates to a compound containing at least germanium, tellurium, bismuth and copper as constituent elements, wherein the longest axis of ubiquitous bismuth crystals and copper crystals is less than 2.0 μm.
Public/Granted literature
- US11063197B2 Compound, thermoelectric conversion material, and method for producing compound Public/Granted day:2021-07-13
Information query
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