JP4907641B2 - スライス積層プレス法による機能性材料の製造方法およびこれにより製造された機能性材料 - Google Patents
スライス積層プレス法による機能性材料の製造方法およびこれにより製造された機能性材料 Download PDFInfo
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- 239000000463 material Substances 0.000 title claims description 138
- 238000000034 method Methods 0.000 title claims description 33
- 238000004519 manufacturing process Methods 0.000 title claims description 31
- 238000003475 lamination Methods 0.000 title claims description 13
- 239000011230 binding agent Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000002041 carbon nanotube Substances 0.000 claims description 8
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011889 copper foil Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920005992 thermoplastic resin Polymers 0.000 claims description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 150000004756 silanes Chemical class 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 1
- 230000000704 physical effect Effects 0.000 description 12
- 238000007731 hot pressing Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000001451 molecular beam epitaxy Methods 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- -1 silane compound Chemical class 0.000 description 2
- 229910001152 Bi alloy Inorganic materials 0.000 description 1
- 229910016331 Bi—Ag Inorganic materials 0.000 description 1
- 229910001006 Constantan Inorganic materials 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- VNWKTOKETHGBQD-AKLPVKDBSA-N carbane Chemical group [15CH4] VNWKTOKETHGBQD-AKLPVKDBSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
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- 239000002048 multi walled nanotube Substances 0.000 description 1
- 238000000879 optical micrograph Methods 0.000 description 1
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- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000004557 technical material Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
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- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
- B32B37/18—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
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- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
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- 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
-
- 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
- H10N10/852—Thermoelectric active materials comprising inorganic compositions comprising tellurium, selenium or sulfur
-
- 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
- H10N10/857—Thermoelectric active materials comprising compositions changing continuously or discontinuously inside the material
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- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Laminated Bodies (AREA)
Description
また、本発明に係る熱電材料は、表面に対して水平方向および垂直方向に約70%程度の異方性を有するので、このような異方性を用いた熱電材料の応用分野への多様な使用が期待されている。
図1は本発明に係る機能性材料の製造方法を示す模式図である。本発明は、機能性材料を製造するための方法に関する。図1に示すように、本発明は、まず、機能性材料の成分からなるパウダーとバインダーとを混合して混合ペースト10を製造した後、前記混合ペースト10を基板10の上面にコートし、被コーティング物を基板20から分離することにより、機能性材料の成分からなる厚膜スライス30を製作し、しかる後に、所定のモールド40内に前記スライス30を積層して一定の温度および圧力下でプレス50によって加圧する工程を含んでなる。
このように簡単な本発明の製造方法によって、異方性を示すと同時に高さによって傾斜的に物性が変わる多機能の機能性材料100を製作することができる。
Claims (15)
- 熱電材料の成分からなるパウダーとバインダーとを混合して混合ペーストを製造する第1段階と、
前記混合ペーストを基板の上面にコートした後、その被コーティング物を前記基板から分離してスライスを製造する第2段階と、
前記第2段階を繰り返し行って多数のスライスを製造し、前記スライスをモールド内に積層する第3段階と、
前記積層されたスライスを一定の温度および圧力下で加圧する第4段階とを含んでなることを特徴とする、スライス積層プレス法による熱電材料の製造方法。 - 前記熱電材料は、(BixSb1−x)2Te3であることを特徴とする、請求項1に記載のスライス積層プレス法による熱電材料の製造方法。
- 前記スライス積層プレス法による熱電材料の製造方法は、
熱電材料の成分を成す相異なる種類の素材を準備し、それぞれ前記第1段階の混合ペーストに製造し、前記第2段階のスライスを製造した後、種類別に前記スライスを前記第3段階のモールド内に積層し、前記第4段階の加圧を行う過程からなることを特徴とする、請求項1または2に記載のスライス積層プレス法による熱電材料の製造方法。 - 前記熱電材料は、種類別に厚さが異なることを特徴とする、請求項3に記載のスライス積層プレス法による熱電材料の製造方法。
- 前記第1段階の混合ペーストには、炭素ナノチューブを前記混合ペースト100重量部に対して0.1〜5重量部で添加することを特徴とする、請求項1または2に記載のスライス積層プレス法による熱電材料の製造方法。
- 前記第1段階のバインダーは、
前記混合ペースト100重量部に対して10〜30重量部で添加され、
熱可塑性樹脂、熱硬化型樹脂、光硬化型樹脂、シランコンパウンド、高分子共重合体、自己組織化樹脂およびこれらの組み合わせの中から選ばれた物質を含む有機物質から選ばれた1種からなることを特徴とする、請求項1または2に記載のスライス積層プレス法による熱電材料の製造方法。 - 前記第2段階の基板は銅箔であることを特徴とする、請求項1または2に記載のスライス積層プレス法による熱電材料の製造方法。
- 前記第2段階は、スクリーンコーティング法によって実現されることを特徴とする、請求項1または2に記載のスライス積層プレス法による熱電材料の製造方法。
- 前記第4段階は、常温、180〜220MPaの圧力下で10〜30分間行われるコールドプレス過程、および350〜450℃、180〜220MPaの圧力下で10分〜5時間行われるホットプレス過程によって実現されることを特徴とする、請求項1または2に記載のスライス積層プレス法による熱電材料の製造方法。
- 熱電材料の成分からなるパウダーとバインダーとを混合してなる混合ペーストをスライス状にし、積層、加圧することにより製造されたことを特徴とする、スライス積層プレス法による熱電材料。
- 前記熱電材料は(BixSb1−x)2Te3であることを特徴とする、請求項10に記載のスライス積層プレス法による熱電材料。
- 前記スライス積層プレス法による熱電材料は、熱電材料の成分として多数の種類の物質が提供され、積層、加圧によって製造されたことを特徴とする、請求項10に記載のスライス積層プレス法による熱電材料。
- 前記熱電材料は、種類別に厚さが異なることを特徴とする、請求項12に記載のスライス積層プレス法による熱電材料。
- 前記混合ペーストには、炭素ナノチューブが前記混合ペースト100重量部に対して0.1〜5重量部でさらに添加されることを特徴とする、請求項10または11に記載のスライス積層プレス法による熱電材料。
- 前記バインダーは、
前記混合ペースト100重量部に対して10〜30重量部で添加され、
熱可塑性樹脂、熱硬化型樹脂、光硬化型樹脂、シランコンパウンド、高分子共重合体、自己組織化樹脂およびこれらの組み合わせの中から選ばれた物質を含む有機物質から選ばれた1種からなることを特徴とする、請求項10または11に記載のスライス積層プレス法による熱電材料。
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| Application Number | Priority Date | Filing Date | Title |
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| KR10-2008-0101557 | 2008-10-16 | ||
| KR1020080101557A KR101048876B1 (ko) | 2008-10-16 | 2008-10-16 | 슬라이스 적층 프레스법에 의한 기능성재료의 제조방법 및 이에 의해 제조된 기능성재료 |
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| JP4907641B2 true JP4907641B2 (ja) | 2012-04-04 |
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| KR101636908B1 (ko) * | 2014-05-30 | 2016-07-06 | 삼성전자주식회사 | 신축성 열전 복합체 및 이를 포함하는 열전소자 |
| CN104124333A (zh) * | 2014-07-11 | 2014-10-29 | 沈阳理工大学 | 热电池用高电位复合薄膜电极的制备方法 |
| WO2025047008A1 (ja) * | 2023-08-25 | 2025-03-06 | 国立研究開発法人物質・材料研究機構 | ハイブリッド横型熱電温度変調素子およびこれを用いた温度変調方法 |
| WO2025047007A1 (ja) * | 2023-08-25 | 2025-03-06 | 国立研究開発法人物質・材料研究機構 | ハイブリッド横型熱電発電素子およびこれを用いた発電方法 |
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|---|---|---|---|---|
| US3969430A (en) * | 1974-11-18 | 1976-07-13 | Celanese Corporation | Processability of intractable polymers |
| JPS61114841A (ja) * | 1984-11-09 | 1986-06-02 | Katsusato Fujiyoshi | 異方性導電シ−トの製造方法 |
| JPS6342859A (ja) * | 1986-08-08 | 1988-02-24 | 航空宇宙技術研究所長 | 傾斜機能材料の製造方法 |
| JPS63226980A (ja) * | 1987-03-16 | 1988-09-21 | Seiko Instr & Electronics Ltd | 電子腕時計用熱電素子の製造方法 |
| US5108515A (en) * | 1988-11-15 | 1992-04-28 | Director-General, Agency Of Industrial Science And Technology | Thermoelectric material and process for production thereof |
| JP2816439B2 (ja) * | 1989-02-20 | 1998-10-27 | スズキ株式会社 | 傾斜機能材料の製造方法 |
| DE69132779T2 (de) * | 1990-04-20 | 2002-07-11 | Matsushita Electric Industrial Co., Ltd. | Vakuumisolierter thermoelektrischer Halbleiter und thermoelektrisches Bauelement, das P- und N-Typ thermoelektrische Halbleiter benutzt |
| JPH046802A (ja) * | 1990-04-24 | 1992-01-10 | Hakusan Seisakusho:Kk | Ptcサーミスタ及びその製造方法 |
| US5200392A (en) * | 1990-10-18 | 1993-04-06 | The United States Of America As Represented By The Secretary Of The Navy | Composite for making superconducting wires or tapes |
| JP2612109B2 (ja) * | 1991-06-25 | 1997-05-21 | 日光化成株式会社 | 低比重樹脂積層板の製造方法 |
| US5283685A (en) * | 1991-12-23 | 1994-02-01 | Akzo Nv | Method of manufacturing an NLO-active device |
| JPH08153897A (ja) * | 1994-11-28 | 1996-06-11 | Matsushita Electric Works Ltd | 熱電変換素子の製造方法 |
| JPH09307146A (ja) * | 1996-05-14 | 1997-11-28 | Matsushita Electric Works Ltd | 熱電変換素子の製造方法 |
| JP3121769B2 (ja) | 1996-09-18 | 2001-01-09 | 株式会社東芝 | 窒化ケイ素多層基板およびその製造方法 |
| JP3225049B2 (ja) * | 1996-11-15 | 2001-11-05 | シチズン時計株式会社 | 熱電素子の製造方法 |
| US6127619A (en) * | 1998-06-08 | 2000-10-03 | Ormet Corporation | Process for producing high performance thermoelectric modules |
| US6180275B1 (en) * | 1998-11-18 | 2001-01-30 | Energy Partners, L.C. | Fuel cell collector plate and method of fabrication |
| US6710238B1 (en) * | 1999-06-02 | 2004-03-23 | Asahi Kasei Kabushiki Kaisha | Thermoelectric material and method for manufacturing the same |
| JP2003026473A (ja) * | 2001-05-08 | 2003-01-29 | Murata Mfg Co Ltd | セラミックの製造方法 |
| GB0129288D0 (en) * | 2001-12-07 | 2002-01-23 | Univ Glasgow | Thermoelectric sensor |
| JP2003298128A (ja) * | 2002-03-28 | 2003-10-17 | Shizuoka Prefecture | 熱電変換素子の製造方法 |
| US20090079078A1 (en) * | 2005-09-19 | 2009-03-26 | Willigan Rhonda R | Minimization of Interfacial Resitance Across Thermoelectric Devices by Surface Modification of the Thermoelectric Material |
| CN100377378C (zh) * | 2006-05-16 | 2008-03-26 | 华中科技大学 | 一种Bi-Sb-Te系热电材料的制备方法 |
| JP4784647B2 (ja) * | 2006-06-15 | 2011-10-05 | 株式会社村田製作所 | 熱電材料 |
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- 2008-12-24 JP JP2008328737A patent/JP4907641B2/ja active Active
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| Publication number | Publication date |
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| JP2010094964A (ja) | 2010-04-30 |
| US20100098957A1 (en) | 2010-04-22 |
| KR20100042415A (ko) | 2010-04-26 |
| KR101048876B1 (ko) | 2011-07-13 |
| US8894792B2 (en) | 2014-11-25 |
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