JP2022535751A - 熱電素子 - Google Patents
熱電素子 Download PDFInfo
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- JP2022535751A JP2022535751A JP2021570455A JP2021570455A JP2022535751A JP 2022535751 A JP2022535751 A JP 2022535751A JP 2021570455 A JP2021570455 A JP 2021570455A JP 2021570455 A JP2021570455 A JP 2021570455A JP 2022535751 A JP2022535751 A JP 2022535751A
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- 239000000758 substrate Substances 0.000 claims abstract description 179
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000010949 copper Substances 0.000 claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052802 copper Inorganic materials 0.000 claims abstract description 23
- 229920005989 resin Polymers 0.000 claims description 32
- 239000011347 resin Substances 0.000 claims description 32
- 239000003822 epoxy resin Substances 0.000 claims description 13
- 229920000647 polyepoxide Polymers 0.000 claims description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 239000010703 silicon Substances 0.000 claims description 9
- 229910052710 silicon Inorganic materials 0.000 claims description 9
- 239000011342 resin composition Substances 0.000 claims description 7
- 238000007743 anodising Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 35
- 238000007789 sealing Methods 0.000 description 29
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 18
- 238000009413 insulation Methods 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 238000007747 plating Methods 0.000 description 14
- 239000000872 buffer Substances 0.000 description 12
- 229910052714 tellurium Inorganic materials 0.000 description 11
- 229910052797 bismuth Inorganic materials 0.000 description 8
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 7
- 239000011256 inorganic filler Substances 0.000 description 7
- 229910003475 inorganic filler Inorganic materials 0.000 description 7
- 229910052759 nickel Inorganic materials 0.000 description 7
- 239000004593 Epoxy Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000003566 sealing material Substances 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- 229910052582 BN Inorganic materials 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 4
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 4
- 229910052796 boron Inorganic materials 0.000 description 4
- 239000004205 dimethyl polysiloxane Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052733 gallium Inorganic materials 0.000 description 4
- 229910052738 indium Inorganic materials 0.000 description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 4
- 230000005679 Peltier effect Effects 0.000 description 3
- 230000005678 Seebeck effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 238000003752 polymerase chain reaction Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 0.000 description 3
- 229910052787 antimony Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- -1 polydimethylsiloxane Polymers 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910018110 Se—Te Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000003018 immunoassay Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- H10N10/80—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
-
- 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
- H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
- H10N10/17—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
-
- 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
-
- 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
- H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
- H10N10/13—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the heat-exchanging means at the junction
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
発明の詳細な説明
Claims (10)
- 第1絶縁層、
前記第1絶縁層上に配置された第1基板、
前記第1基板上に配置された第2絶縁層、
前記第2絶縁層上に配置された第1電極、
前記第1電極上に配置されたP型熱電レッグおよびN型熱電レッグ、
前記P型熱電レッグおよびN型熱電レッグ上に配置された第2電極、
前記第2電極上に配置された第3絶縁層、そして、
前記第3絶縁層上に配置された第2基板を含み、
前記第1絶縁層は第1酸化アルミニウム層を含み、
前記第1基板はアルミニウム基板であり、
前記第2基板は銅基板であり、
前記第1基板は低温部であり、前記第2基板は高温部である、熱電素子。 - 前記第2絶縁層および前記第3絶縁層はそれぞれエポキシ樹脂組成物およびシリコン樹脂組成物のうち少なくとも一つを含む樹脂層からなる、請求項1に記載の熱電素子。
- 前記第2絶縁層の厚さは前記第3絶縁層の厚さと同一であるか、前記第3絶縁層の厚さより小さい、請求項2に記載の熱電素子。
- 前記第2絶縁層は第2酸化アルミニウム層を含み、前記第3絶縁層はエポキシ樹脂組成物およびシリコン樹脂組成物のうち少なくとも一つを含む樹脂層からなる、請求項1に記載の熱電素子。
- 前記第2絶縁層は前記第2酸化アルミニウム層上に配置され、エポキシ樹脂組成物およびシリコン樹脂組成物のうち少なくとも一つを含む樹脂層をさらに含む、請求項4に記載の熱電素子。
- 前記第2絶縁層に含まれた樹脂層の厚さは前記第2酸化アルミニウム層の厚さおよび前記第3絶縁層の厚さそれぞれより小さい、請求項5に記載の熱電素子。
- 前記第1酸化アルミニウム層および前記第2酸化アルミニウム層のうち少なくとも一つはアルミニウム基板をアノダイジングして形成された、請求項5に記載の熱電素子。
- 前記第1酸化アルミニウム層および前記第2酸化アルミニウム層のうち少なくとも一つは、前記アルミニウム基板の側面に沿って延びて連結される、請求項5に記載の熱電素子。
- 前記第1絶縁層と前記第2絶縁層の厚さの和は80μm以上である、請求項1に記載の熱電素子。
- 前記銅基板上に配置されたヒートシンクをさらに含む、請求項1に記載の熱電素子。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190066648A KR102618305B1 (ko) | 2019-06-05 | 2019-06-05 | 열전소자 |
KR10-2019-0066648 | 2019-06-05 | ||
PCT/KR2020/006946 WO2020246749A1 (ko) | 2019-06-05 | 2020-05-28 | 열전소자 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2022535751A true JP2022535751A (ja) | 2022-08-10 |
Family
ID=73652982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021570455A Pending JP2022535751A (ja) | 2019-06-05 | 2020-05-28 | 熱電素子 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220320406A1 (ja) |
EP (1) | EP3982431A4 (ja) |
JP (1) | JP2022535751A (ja) |
KR (1) | KR102618305B1 (ja) |
CN (1) | CN113924664A (ja) |
WO (1) | WO2020246749A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022169072A1 (ko) * | 2021-02-08 | 2022-08-11 | 한국재료연구원 | 전기도금법으로 형성된 접합층 및 확산방지 구조를 포함하는 소자 및 이의 제조방법 |
KR102666359B1 (ko) * | 2023-11-23 | 2024-05-14 | 주식회사 새로닉스 | 산화막이 형성된 내전압 특성을 가지는 열전소자 기판 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10144967A (ja) * | 1996-11-06 | 1998-05-29 | Nhk Spring Co Ltd | 冷却用熱電素子モジュール |
JP2002280621A (ja) * | 2001-01-15 | 2002-09-27 | Furukawa Electric Co Ltd:The | レーザーモジュール、ペルチェモジュールおよびペルチェモジュール一体型ヒートスプレッダー |
CN100397671C (zh) * | 2003-10-29 | 2008-06-25 | 京瓷株式会社 | 热电换能模块 |
JP4524383B2 (ja) * | 2005-03-10 | 2010-08-18 | 独立行政法人産業技術総合研究所 | 電極を一体化した熱電素子及びその作製方法 |
KR20080089926A (ko) * | 2007-04-03 | 2008-10-08 | 한국전기연구원 | 알루미늄 산화피막이 형성된 알루미늄 금속판 또는합금판을 이용한 열전모듈 |
JP2009188088A (ja) * | 2008-02-05 | 2009-08-20 | Yamaha Corp | 熱電装置 |
JP4980455B2 (ja) * | 2010-02-08 | 2012-07-18 | 富士フイルム株式会社 | 絶縁層付金属基板の製造方法、半導体装置の製造方法、太陽電池の製造方法、電子回路の製造方法、および発光素子の製造方法 |
WO2011118341A1 (ja) * | 2010-03-25 | 2011-09-29 | 京セラ株式会社 | 熱電素子及び熱電モジュール |
EP2381498A1 (en) * | 2010-04-20 | 2011-10-26 | Mondragon Componentes, S. Coop. | Method for manufacturing a thermoelectric module, and thermoelectric module |
JP2012049534A (ja) * | 2010-08-27 | 2012-03-08 | Samsung Electro-Mechanics Co Ltd | 熱電モジュール及びその製造方法 |
IL212261A0 (en) * | 2011-04-11 | 2011-07-31 | Lamos Inc | Anodized aluminum substrate |
KR20130009443A (ko) * | 2011-07-15 | 2013-01-23 | 삼성전기주식회사 | 열전 모듈 |
KR20130035016A (ko) * | 2011-09-29 | 2013-04-08 | 삼성전기주식회사 | 열전 모듈 |
KR102070390B1 (ko) * | 2013-08-20 | 2020-01-28 | 엘지이노텍 주식회사 | 열전모듈 및 이를 포함하는 열전환장치 |
KR20160116776A (ko) * | 2015-03-31 | 2016-10-10 | 엘지이노텍 주식회사 | 제습장치 |
US20160372650A1 (en) * | 2015-06-17 | 2016-12-22 | Sheetak Inc. | Thermoelectric device for high temperature applications |
KR101981629B1 (ko) * | 2018-01-23 | 2019-05-24 | 엘지이노텍 주식회사 | 열전소자 및 그의 제조 방법 |
-
2019
- 2019-06-05 KR KR1020190066648A patent/KR102618305B1/ko active IP Right Grant
-
2020
- 2020-05-28 JP JP2021570455A patent/JP2022535751A/ja active Pending
- 2020-05-28 WO PCT/KR2020/006946 patent/WO2020246749A1/ko unknown
- 2020-05-28 US US17/595,968 patent/US20220320406A1/en not_active Abandoned
- 2020-05-28 EP EP20819123.9A patent/EP3982431A4/en active Pending
- 2020-05-28 CN CN202080041528.7A patent/CN113924664A/zh active Pending
Also Published As
Publication number | Publication date |
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US20220320406A1 (en) | 2022-10-06 |
CN113924664A (zh) | 2022-01-11 |
EP3982431A4 (en) | 2023-07-05 |
KR102618305B1 (ko) | 2023-12-28 |
EP3982431A1 (en) | 2022-04-13 |
KR20200140015A (ko) | 2020-12-15 |
WO2020246749A1 (ko) | 2020-12-10 |
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