JPWO2021193481A1 - - Google Patents

Info

Publication number
JPWO2021193481A1
JPWO2021193481A1 JP2022510456A JP2022510456A JPWO2021193481A1 JP WO2021193481 A1 JPWO2021193481 A1 JP WO2021193481A1 JP 2022510456 A JP2022510456 A JP 2022510456A JP 2022510456 A JP2022510456 A JP 2022510456A JP WO2021193481 A1 JPWO2021193481 A1 JP WO2021193481A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2022510456A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021193481A1 publication Critical patent/JPWO2021193481A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/01—Manufacture or treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/1003—Use of special medium during sintering, e.g. sintering aid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C12/00—Alloys based on antimony or bismuth
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details
    • H10N10/85—Thermoelectric active materials
    • H10N10/851—Thermoelectric active materials comprising inorganic compositions
    • H10N10/853—Thermoelectric active materials comprising inorganic compositions comprising arsenic, antimony or bismuth
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details
    • H10N10/85—Thermoelectric active materials
    • H10N10/851—Thermoelectric active materials comprising inorganic compositions
    • H10N10/854—Thermoelectric active materials comprising inorganic compositions comprising only metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/045—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
JP2022510456A 2020-03-23 2021-03-22 Pending JPWO2021193481A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020050787 2020-03-23
PCT/JP2021/011561 WO2021193481A1 (ja) 2020-03-23 2021-03-22 熱電変換素子の製造方法

Publications (1)

Publication Number Publication Date
JPWO2021193481A1 true JPWO2021193481A1 (ja) 2021-09-30

Family

ID=77891786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022510456A Pending JPWO2021193481A1 (ja) 2020-03-23 2021-03-22

Country Status (5)

Country Link
US (1) US11963448B2 (ja)
EP (1) EP4131436A4 (ja)
JP (1) JPWO2021193481A1 (ja)
CN (1) CN115280524A (ja)
WO (1) WO2021193481A1 (ja)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0368743A (ja) * 1989-08-07 1991-03-25 Mitsui Petrochem Ind Ltd Ｆｅ基焼結磁心材料およびその製造方法
US6207886B1 (en) * 1998-06-30 2001-03-27 Matsushita Electric Industrial Co., Ltd. Skutterudite thermoelectric material thermoelectric couple and method of producing the same
CN100459201C (zh) 2002-11-28 2009-02-04 住友电气工业株式会社 热电材料及其制造方法
JP2005200249A (ja) * 2004-01-14 2005-07-28 Toyota Central Res & Dev Lab Inc 焼結体の製造方法
CN102881814B (zh) 2011-07-12 2015-11-25 中国科学院上海硅酸盐研究所 空穴补偿型方钴矿热电材料及其制备方法
JP6044552B2 (ja) * 2011-12-28 2016-12-14 旭硝子株式会社 酸化スズ質耐火物およびその製造方法
JP6803076B2 (ja) * 2015-09-04 2021-01-06 国立大学法人東京工業大学 熱電発電素子及びそれを含む熱電発電モジュール、並びにそれを用いた熱電発電方法
CN109192851B (zh) 2018-08-29 2020-12-29 武汉理工大学 一种添加助烧剂制备优异电输运性能柔性热电厚膜材料的方法
EP3859798A4 (en) 2018-09-26 2021-12-08 Hitachi Metals, Ltd. MATERIAL FOR THERMOELECTRIC CONVERSION, MODULE FOR THERMOELECTRIC CONVERSION AND METHOD FOR MANUFACTURING A MATERIAL FOR THERMOELECTRIC CONVERSION

Also Published As

Publication number Publication date
US20230180608A1 (en) 2023-06-08
CN115280524A (zh) 2022-11-01
EP4131436A1 (en) 2023-02-08
EP4131436A4 (en) 2024-03-13
US11963448B2 (en) 2024-04-16
WO2021193481A1 (ja) 2021-09-30

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240115