Nanocrystalline Cubic Silicon Carbide: A Route to Superhardness.
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DOI: 10.1002/smll.202201212
Abstract: Superhard materials other than diamond and cubic boron nitride have been actively pursued in the past two decades. Cubic silicon carbide, i.e., β-SiC, is a well-known hard material with typical hardness read more here.
Keywords: cubic silicon; superhard materials; silicon carbide; nanocrystalline cubic ... See more keywords
Exciton Luminescence and Optical Properties of Nanocrystalline Cubic Y2O3 Films Prepared by Reactive Magnetron Sputtering
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DOI: 10.3390/nano12152726
Abstract: This paper presents a comprehensive study of the energy structure, optical characteristics, and spectral-kinetic parameters of elementary excitations in a high-purity nanocrystalline cubic Y2O3 film synthesized by reactive magnetron sputtering. The optical transparency gaps for… read more here.
Keywords: reactive magnetron; y2o3; cubic y2o3; y2o3 films ... See more keywords