WO2009028337A1 - Thermoelectric conversion module and method for manufacturing the same - Google Patents

Thermoelectric conversion module and method for manufacturing the same Download PDF

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Publication number
WO2009028337A1
WO2009028337A1 PCT/JP2008/064623 JP2008064623W WO2009028337A1 WO 2009028337 A1 WO2009028337 A1 WO 2009028337A1 JP 2008064623 W JP2008064623 W JP 2008064623W WO 2009028337 A1 WO2009028337 A1 WO 2009028337A1
Authority
WO
WIPO (PCT)
Prior art keywords
thermoelectric conversion
material layer
conversion material
type thermoelectric
layer
Prior art date
Application number
PCT/JP2008/064623
Other languages
French (fr)
Japanese (ja)
Inventor
Masahiro Sasaki
Takanori Nakamura
Original Assignee
Murata Manufacturing Co., Ltd.
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 by Murata Manufacturing Co., Ltd. filed Critical Murata Manufacturing Co., Ltd.
Publication of WO2009028337A1 publication Critical patent/WO2009028337A1/en

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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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

A thermoelectric conversion module is provided with an insulating layer (12), and an n-type thermoelectric conversion material layer (14) and a p-type thermoelectric conversion material layer (13), which are formed on a surface of the insulating layer (12), extending along a temperature difference direction (90) and electrically connected to each other in series. The cross-section area of the layer having a higher resistivity of the two layers, which are the n-type thermoelectric conversion material layer (14) and the p-type thermoelectric conversion material layer (13), is permitted to be larger than that of the layer having a lower resistivity so that the resistance of the thermoelectric conversion module as a whole is small when compared with a constitution wherein the cross-section areas of the n-type thermoelectric conversion material layer and the p-type thermoelectric conversion material layer which are cut by a surface vertical to the temperature difference direction are the same.
PCT/JP2008/064623 2007-08-27 2008-08-15 Thermoelectric conversion module and method for manufacturing the same WO2009028337A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-220055 2007-08-27
JP2007220055 2007-08-27

Publications (1)

Publication Number Publication Date
WO2009028337A1 true WO2009028337A1 (en) 2009-03-05

Family

ID=40387063

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064623 WO2009028337A1 (en) 2007-08-27 2008-08-15 Thermoelectric conversion module and method for manufacturing the same

Country Status (1)

Country Link
WO (1) WO2009028337A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022092039A1 (en) * 2020-10-30 2022-05-05 日本ゼオン株式会社 Thermoelectric conversion module and method for manufacturing thermoelectric conversion module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11177154A (en) * 1997-12-09 1999-07-02 Murata Mfg Co Ltd Thermoelectric conversion substrate and electric circuit device using the substrate
JP2000286462A (en) * 1999-03-29 2000-10-13 Sanyo Electric Co Ltd Thermoelement and its manufacture
JP2007500951A (en) * 2003-05-19 2007-01-18 アプライド ディジタル ソリューションズ Low power thermoelectric generator
JP2007095897A (en) * 2005-09-28 2007-04-12 Toshiba Corp Semiconductor device and its manufacturing method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11177154A (en) * 1997-12-09 1999-07-02 Murata Mfg Co Ltd Thermoelectric conversion substrate and electric circuit device using the substrate
JP2000286462A (en) * 1999-03-29 2000-10-13 Sanyo Electric Co Ltd Thermoelement and its manufacture
JP2007500951A (en) * 2003-05-19 2007-01-18 アプライド ディジタル ソリューションズ Low power thermoelectric generator
JP2007095897A (en) * 2005-09-28 2007-04-12 Toshiba Corp Semiconductor device and its manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022092039A1 (en) * 2020-10-30 2022-05-05 日本ゼオン株式会社 Thermoelectric conversion module and method for manufacturing thermoelectric conversion module

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