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pro vyhledávání: '"R. S. Nowicki"'
Autor:
R. S. Nowicki
Publikováno v:
Journal of Vacuum Science and Technology. 14:127-133
In a preliminary study, the following properties of planar magnetron, rf‐sputtered Al2O3 films were investigated: deposition uniformity, floating substrate bias potential, Al:O ratio and impurity content by 4He+ backscatter analysis, H2 content by
Publikováno v:
Journal of The Electrochemical Society. 123:120-124
Effects of dc substrate bias on the properties of rf‐sputtered amorphous germanium ditelluride films
Publikováno v:
Journal of Applied Physics. 45:50-59
We have studied the changes in chemical composition, capture and release of argon, electrical conductivity, and morphology of crystallization which result from changes in dc bias applied to the substrate during the rf sputtering of amorphous thin fil
Publikováno v:
Journal of Vacuum Science and Technology. 11:675-679
We report a preliminary survey of the effects of dc substrate bias and residual gas contamination on the average composition, internal stress, electrical conductivity, and crystal structure of molybdenum films deposited by rf sputtering. We find stro
Autor:
Arthur J. Learn, R. S. Nowicki
Publikováno v:
Applied Physics Letters. 35:611-614
The transport of polycrystalline silicon into an overlying aluminum film and silicon regrowth in the metal medium under heating at 500 °C was examined as a function of doping level and grain size of the silicon. Such regrowth was eliminated through
Publikováno v:
Thin Solid Films. 53:195-205
The temperature stability of a composite film structure of 1500 A of Ti0.3W0.7 and 3000 A of gold r.f. sputtered sequentially onto an evaporated aluminum film 9000 A thick on silicon was investigated by Auger depth profile analysis. Annealing of this
Autor:
R. S. Nowicki
Publikováno v:
Journal of Vacuum Science and Technology. 17:384-387
The influence of trace residual gases on the film specularity, grain size, and resistivity of aluminum–1.5% silicon alloy was investigated. Oxygen and nitrogen are shown to be the major contributors to loss of film specularity. The reflectance is d
Autor:
I. Wang, R. S. Nowicki
Publikováno v:
Journal of Vacuum Science and Technology. 15:235-237
In a contact metallization employing Mo as a thin‐film ’’diffusion barrier’’, we have observed that this refractory metal does not exhibit optimum barrier properties when rf sputtered in argon. It was found that the use of ∠1500 A of rf