MD403Y - Thermoelectric n-type material with increased efficiency for average temperatures - Google Patents

Thermoelectric n-type material with increased efficiency for average temperatures Download PDF

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Publication number
MD403Y
MD403Y MDS20110025A MDS20110025A MD403Y MD 403 Y MD403 Y MD 403Y MD S20110025 A MDS20110025 A MD S20110025A MD S20110025 A MDS20110025 A MD S20110025A MD 403 Y MD403 Y MD 403Y
Authority
MD
Moldova
Prior art keywords
thermoelectric
increased efficiency
type material
average temperatures
effectiveness
Prior art date
Application number
MDS20110025A
Other languages
Moldavian (mo)
Romanian (ro)
Inventor
Nicolae Popovici
Original Assignee
Inst De Ing Electronica Si Nanotehnologii D Ghitu Al Asm
Inst De Ing Electronic & Abreve & Scedil I Nanotehnologii D Ghi & Tcedil U Al A & Scedil M
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 Inst De Ing Electronica Si Nanotehnologii D Ghitu Al Asm, Inst De Ing Electronic & Abreve & Scedil I Nanotehnologii D Ghi & Tcedil U Al A & Scedil M filed Critical Inst De Ing Electronica Si Nanotehnologii D Ghitu Al Asm
Priority to MDS20110025A priority Critical patent/MD403Z/en
Publication of MD403Y publication Critical patent/MD403Y/en
Publication of MD403Z publication Critical patent/MD403Z/en

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  • Compositions Of Oxide Ceramics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

The invention relates to the field associated with the development of thermoelectric materials, which can be used in thermoelectric generators for conversion of heat energy into electrical energy.The thermoelectric n-type material with increased efficiency for average temperatures is a solid solution in the form of monocrystal with the following chemical composition:(Tl2-xS)(Bi2+ xS3), where x varies within 0.003…0.008. The proposed material has a high thermoelectric effectiveness (ZT ~ 0.75). Effectiveness is supported in a relatively wide temperature range (500…850K).The technical result is the creation of a thermoelectric n-type material with increased efficiency in a relatively wide temperature range (500…850K).
MDS20110025A 2011-02-09 2011-02-09 Thermoelectric n-type material with increased efficiency for average temperatures MD403Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20110025A MD403Z (en) 2011-02-09 2011-02-09 Thermoelectric n-type material with increased efficiency for average temperatures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20110025A MD403Z (en) 2011-02-09 2011-02-09 Thermoelectric n-type material with increased efficiency for average temperatures

Publications (2)

Publication Number Publication Date
MD403Y true MD403Y (en) 2011-07-31
MD403Z MD403Z (en) 2012-02-29

Family

ID=45815228

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20110025A MD403Z (en) 2011-02-09 2011-02-09 Thermoelectric n-type material with increased efficiency for average temperatures

Country Status (1)

Country Link
MD (1) MD403Z (en)
  • 2011

Also Published As

Publication number Publication date
MD403Z (en) 2012-02-29

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Legal Events

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KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)