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Displaying 58351 - 58375 of 74191

Role of Refrigerant Mixtures

January 1, 1994
Author(s)
David Didion
The primary approach industry has taken to fill the void resulting from the elimination of the most important CFCs (i.e., R11 and R12) has been to develop other single component refrigerants (i.e., HCFC-123 and HFC-134a) which have very low or zero ozone

Scaling of Diffusion-Mediated Island Growth in Iron on Iron Homoepitaxy

January 1, 1994
Author(s)
Joseph A. Stroscio, Daniel T. Pierce
An analysis of the island size and separation distributions of Fe islands, observed in the initial stages of growth in the homoepitaxy of Fe on Fe(001) whiskers, shows scaling properties recently predicted in nucleation and growth theories. A critical size

Scanning Electron Microscope Metrology

January 1, 1994
Author(s)
Michael T. Postek
During the manufacturing of present-day integrated circuits, certain measurements must be made of the submicrometer structures composing the device with a high degree of precision. Optical microscopy, scanning electron microscopy and the various forms of
Displaying 58351 - 58375 of 74191
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