Enhancement of the thermoelectric properties in bilayer graphene structures induced by Fano resonances
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-93220-w
Abstract: Fano resonances of bilayer graphene could be attractive for thermoelectric devices. The special profile presented by such resonances could significantly enhance the thermoelectric properties. In this work, we study the thermoelectric properties of bilayer graphene… read more here.
Keywords: thermoelectric properties; barrier structures; bilayer graphene; response ... See more keywords
Inherent mechanical properties of bilayer germanene coupled by covalent bonding
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra06003k
Abstract: Presence of interlayer bonds in bi-layer germanene results in a distinct fracture mechanism in tensile loading and direction dependent periodic behavior in shear loading. read more here.
Keywords: germanene coupled; bilayer germanene; mechanical properties; properties bilayer ... See more keywords
Vacancy clustering effect on the electronic and transport properties of bilayer graphene nanoribbons
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac9f50
Abstract: Experimental realizations of two-dimensional materials are hardly free of structural defects such as e.g. vacancies, which, in turn, modify drastically its pristine physical defect-free properties. In this work, we explore effects due to point defect… read more here.
Keywords: bilayer graphene; vacancy; transport properties; properties bilayer ... See more keywords
Electronic properties of bilayer phosphorene quantum dots in the presence of perpendicular electric and magnetic fields
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.155425
Abstract: Using the tight-binding approach, we investigate the electronic properties of bilayer phosphorene (BLP) quantum dots (QDs) in the presence of perpendicular electric and magnetic fields. Since BLP consists of two coupled phosphorene layers, it is… read more here.
Keywords: magnetic fields; presence; bias potential; bulk ... See more keywords
Exceptional Thermoelectric Properties of Bilayer GeSe: First Principles Calculation
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15030971
Abstract: The geometry structures, vibrational, electronic, and thermoelectric properties of bilayer GeSe, bilayer SnSe, and van der Waals (vdW) heterostructure GeSe/SnSe are investigated by combining the first-principles calculations and semiclassical Boltzmann transport theory. The dynamical stability… read more here.
Keywords: snse; heterostructure gese; bilayer gese; properties bilayer ... See more keywords