Excess resistivity in graphene superlattices caused by umklapp electron–electron scattering
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DOI: 10.1038/s41567-018-0278-6
Abstract: In electronic transport, umklapp processes play a fundamental role as the only intrinsic mechanism that allows electrons to transfer momentum to the crystal lattice and, therefore, provide a finite electrical resistance in pure metals1,2. However,… read more here.
Keywords: electron electron; graphene; excess resistivity; umklapp scattering ... See more keywords