Articolul precedent |
Articolul urmator |
527 0 |
SM ISO690:2012 KONOPKO, Leonid, NIKOLAEVA, Albina, HUBER, Tito, TSURKAN, Ana. Anisotropic thermoelectric generator made from single crystal Bi microwire. In: Nanotechnologies and Biomedical Engineering, Ed. 3, 23-26 septembrie 2015, Chișinău. Springer, 2015, Editia 3, p. 57. |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Nanotechnologies and Biomedical Engineering Editia 3, 2015 |
|
Conferința "International Conference on Nanotechnologies and Biomedical Engineering" 3, Chișinău, Moldova, 23-26 septembrie 2015 | |
|
|
Pag. 57-57 | |
Rezumat | |
Currently, for thermoelectric conversion of heat most widely used is the approach based on the Seebeck and Peltier effects created at the interface of two materials with different values S of the Seebeck coefficient. Another type of thermoelectric converter is the anisotropic thermoelement (AT) using anisotropy of thermoelectric power. AT has some advantages: - the transverse thermopower, unlike a conventional thermocouple, is proportional to the temperature gradient (T1-T2)/h instead of the temperature difference T1-T2; - Voltage V is proportional to the length l of AT. To increase the AT output voltage we need either increase the length l of AT or decrease its thickness h. According to our experimental data, to obtain a thermoelectric voltage of 1 V at a transverse temperature gradient of 5 K, the microwire with a diameter of 2 μm and a length of 8 m must be used. In our experimental sample the long wire in glass coating was wound into a flat spiral. |
|
|
DataCite XML Export
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://datacite.org/schema/kernel-3' xsi:schemaLocation='http://datacite.org/schema/kernel-3 http://schema.datacite.org/meta/kernel-3/metadata.xsd'> <creators> <creator> <creatorName>Konopko, L.A.</creatorName> <affiliation>Institutul de Inginerie Electronică şi Nanotehnologii "D. Ghiţu" al AŞM, Moldova, Republica</affiliation> </creator> <creator> <creatorName>Nikolaeva, A.A.</creatorName> <affiliation>Institutul de Inginerie Electronică şi Nanotehnologii "D. Ghiţu" al AŞM, Moldova, Republica</affiliation> </creator> <creator> <creatorName>Huber, T.E.</creatorName> <affiliation>Howard University, Statele Unite ale Americii</affiliation> </creator> <creator> <creatorName>Ţurcan, A.</creatorName> <affiliation>Institutul de Inginerie Electronică şi Nanotehnologii "D. Ghiţu" al AŞM, Moldova, Republica</affiliation> </creator> </creators> <titles> <title xml:lang='en'>Anisotropic thermoelectric generator made from single crystal Bi microwire</title> </titles> <publisher>Instrumentul Bibliometric National</publisher> <publicationYear>2015</publicationYear> <relatedIdentifier relatedIdentifierType='ISBN' relationType='IsPartOf'></relatedIdentifier> <dates> <date dateType='Issued'>2015</date> </dates> <resourceType resourceTypeGeneral='Text'>Conference Paper</resourceType> <descriptions> <description xml:lang='en' descriptionType='Abstract'><p>Currently, for thermoelectric conversion of heat most widely used is the approach based on the Seebeck and Peltier effects created at the interface of two materials with different values S of the Seebeck coefficient. Another type of thermoelectric converter is the anisotropic thermoelement (AT) using anisotropy of thermoelectric power. AT has some advantages: - the transverse thermopower, unlike a conventional thermocouple, is proportional to the temperature gradient (T1-T2)/h instead of the temperature difference T1-T2; - Voltage V is proportional to the length l of AT. To increase the AT output voltage we need either increase the length l of AT or decrease its thickness h. According to our experimental data, to obtain a thermoelectric voltage of 1 V at a transverse temperature gradient of 5 K, the microwire with a diameter of 2 μm and a length of 8 m must be used. In our experimental sample the long wire in glass coating was wound into a flat spiral.</p></description> </descriptions> <formats> <format>application/pdf</format> </formats> </resource>