Electrical Conductivity and Thermoelectric Effect in Single‐Crystal TiC

Autor:	Lewis E. Hollander
Rok vydání:	1961
Předmět:	Materials science Condensed matter physics General Physics and Astronomy chemistry.chemical_element Thermal conduction Copper chemistry Electrical resistivity and conductivity Seebeck coefficient mental disorders Thermoelectric effect Charge carrier Single crystal Temperature coefficient
Zdroj:	Journal of Applied Physics. 32:996-997
ISSN:	1089-7550 0021-8979
Popis:	Single‐crystal TiC exhibits a positive temperature coefficient of resistivity with a resistivity in the [100] direction of 200±20 μohm cm. The thermoelectric power ΔV/ΔT referenced against copper at room temperature is 7.8±0.6 μv/°C and indicates n‐type conduction. No hydrostatic piezoresistivity was observed. The predominant cleavage plane for single‐crystal TiC is {100}. It can be concluded from P vs T and thermoelectric data that single‐crystal TiC has metallic‐type conduction, and the predominant charge carriers are electrons.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2644c7db04ce5a784aaebcf9bdbf3ea3 https://doi.org/10.1063/1.1736200 Zobrazit plný text záznamu