ملخص: The RF(13.56 MHz) cathodic magnetron sputtered Al-86.17 to 100 at.%Cu thin films are a single [alpha]Cu solid solution phase. The microhardness regularly increases with Al concentration. This phenomenon of strengthening of copper by the means of aluminium is essentially due to a combination of effects of the solid solution and a refinement of grain size.

لغة: إنجليزية