한국복합재료학회:학술대회논문집 (Proceedings of the Korean Society For Composite Materials Conference)
- 한국복합재료학회 2004년도 추계학술발표대회 논문집
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- Pages.23-26
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- 2004
Ag/Ni 나노다층박막의 경도에 미치는 Bilayer 두께의 영향
Effect of Bilayer Thickness on Hardness of Ag/Ni Nanoscale Multilayers
초록
Ag/Ni multilayers with different bilayer thickness between 3 and 100 nm produced by DC magnetron puttering have been studied by cross-sectional TEM and nanoindentation. The micrograph shows perfect layered structure with sharp interfaces between Ag and Ni layers. Absolute hardness is calculated as a reference value to compare hardness of specimens regardless of indent depth. A hardness enhancement of nearly
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