Electrical Resistivities and TCR Behavior of Co-Sputtered TaN-(Ag, Cu) Nanocomposites

The motivation for this study arose from the potential to control electrical properties, such as the resistivity and the TCR, by fabricating TaN-metal nanocomposite films with electron scattering by nanoparticles in the tantalum-nitride matrix. The present work investigated the correlation between t...

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Veröffentlicht in:Journal of the Korean Physical Society 2009, 54(6), , pp.2323-2326
Hauptverfasser: Park, In-Soo, Kim, Jin-Soo, Lim, Seung-Kyu, Kim, Tae-Sung, Suh, Su-Jeong, Lee, Jung-Won, Chung, Yul-Kyo, Oh, Young-Soo
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Sprache:eng
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Zusammenfassung:The motivation for this study arose from the potential to control electrical properties, such as the resistivity and the TCR, by fabricating TaN-metal nanocomposite films with electron scattering by nanoparticles in the tantalum-nitride matrix. The present work investigated the correlation between the electrical properties and the microstructures of the nanocomposite films. Co-deposited TaN-Ag and TaN-Cu nanocomposite thin films under a 55 % N2 partial pressure at a Ta power density of 8.78 W/cm2 and at various Ag and Cu power densities were generated. KCI Citation Count: 2
ISSN:0374-4884
1976-8524
DOI:10.3938/jkps.54.2323