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http://dx.doi.org/10.5207/JIEIE.2009.23.1.169

Molybdeum Oxide Film Preparation by a Magnetic Null Discharge Sputtering and its Application  

Kim, Doo-Hwan (경성대학교 전기전자공학과)
Park, Cha-Soo (동의과학대학 전기과)
Sung, Youl-Moon (경성대학교 전기전자공학부)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.23, no.1, 2009 , pp. 169-175 More about this Journal
Abstract
In this experiment molybdeum oxide($MoO_3$) films were prepared by a magnetic null discharge(MND) sputtering system and fundamental properties by XRD, XPS and SEM analysis were investigated. The initial and mean insulation resistance of the same with $MoO_3$ film were about 1.4[$M{\Omega}$] and 800[$k{\Omega}$] under the condition of applied voltage of 400[V]. The preferred orientation in the films changed from(100) to (210) with substrate temperature. Two XPS peaks of the $MoO_3$ photoelectron were detected at the binding energies of 228.9[eV] and 232.4[eV], while the binding energy of the O1s peak was 532.6[eV]. The substrate temperature and reactivity gives large effects to the structure and growth of the film and system is also very useful for performing the uniform reactive deposition. It can be found from the result of a $MoO_3$ film deposition that the system is very useful for performing the uniform reactive sputtering.
Keywords
Magnetic Null Discharge; Molybdeum Oxide; Electron Heating; Erosion; Arrester; Uniform Process;
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