Stacked body of isotope diamond
AssigneeNational Institute of Advanced Industrial Science
InventorsHideyuki Watanabe, Christoph Nebel, Shinichi Shikata
Life of this patent
Estimating the term…
Abstract
The present invention aims at providing a high performance device that is not restricted by the current concept of a super-lattice and can overcome or loosen limitations on physical properties of materials and various problems related to hetero junction, and achieves an isotope diamond layered body formed by layering of 12C diamond film and 13C diamond film by epitaxially growing the 12C diamond film and the 13C diamond film.
Claims17
A stacked body of isotope diamonds, comprising a 13C film composed of carbon isotope 13C and a 12C film composed of carbon isotope 12C grown on a substrate by epitaxial growth, wherein the stacked body at least has a structure in which the 12C film is grown on the 13C film.
Dependencies are inferred from the claim text.