Sentences with phrase «artificial superlattices»
Not exact matches
Metamaterials are artificial nanofabricated constructs whose optical properties arise from the physical structure of their superlattices rather than their chemical composition.
https://www.sciencedaily.com/
A research team led by UCLA scientists and engineers has developed a method to make new kinds of artificial «superlattices» — materials composed of alternating layers of ultra-thin «two - dimensional» sheets, which are only one or a few atoms thick.
To create a material where the electrons and holes are forced to separate, the team produced an artificial crystal structure called a superlattice.
A research team led by UCLA scientists and engineers has developed a method to make new kinds of artificial «superlattices» — materials comprised of alternating layers of ultra-thin «two - dimensional» sheets, which are only one or a few atoms thick.