Matches in SemOpenAlex for { <https://semopenalex.org/work/W1980043356> ?p ?o ?g. }
- W1980043356 abstract "Orbital magnetism is studied for graphene flakes with various shapes and edge configurations using the tight-binding approximation. In the low-temperature regime where the thermal energy is much smaller than the energy-level spacing, the susceptibility rapidly changes between diamagnetism and paramagnetism as a function of Fermi energy, in accordance with the energy-level structure. The susceptibility at the charge neutral point is generally larger in armchair flake than in zigzag flake, and larger in hexagonal flake than in triangular flake. As the temperature increases, the discrete structures due to the quantum confinement are all gone, and the susceptibility approximates the bulk limit independently of the atomic configuration. The diamagnetic current circulates entirely on the graphene flake at zero temperature, while in increasing temperature it is localized near the edge with the characteristic depth proportional to $1/T$. We predict that the diamagnetism of graphene can be observed using the alignment of graphene flakes in a feasible range of magnetic field." @default.
- W1980043356 created "2016-06-24" @default.
- W1980043356 creator A5072087338 @default.
- W1980043356 creator A5082326149 @default.
- W1980043356 date "2013-03-25" @default.
- W1980043356 modified "2023-10-11" @default.
- W1980043356 title "Orbital magnetism of graphene flakes" @default.
- W1980043356 cites W1491016379 @default.
- W1980043356 cites W1505656046 @default.
- W1980043356 cites W1963545479 @default.
- W1980043356 cites W1964374643 @default.
- W1980043356 cites W1968039739 @default.
- W1980043356 cites W1970697821 @default.
- W1980043356 cites W1977838850 @default.
- W1980043356 cites W1978070263 @default.
- W1980043356 cites W1978368080 @default.
- W1980043356 cites W1981186775 @default.
- W1980043356 cites W1981339890 @default.
- W1980043356 cites W1983029904 @default.
- W1980043356 cites W1983208835 @default.
- W1980043356 cites W1987403044 @default.
- W1980043356 cites W1988310931 @default.
- W1980043356 cites W1991112111 @default.
- W1980043356 cites W1991855909 @default.
- W1980043356 cites W1992232610 @default.
- W1980043356 cites W1992330719 @default.
- W1980043356 cites W1997254534 @default.
- W1980043356 cites W1998264068 @default.
- W1980043356 cites W1998953089 @default.
- W1980043356 cites W2013888550 @default.
- W1980043356 cites W2017035404 @default.
- W1980043356 cites W2017988041 @default.
- W1980043356 cites W2025375281 @default.
- W1980043356 cites W2026237155 @default.
- W1980043356 cites W2030628997 @default.
- W1980043356 cites W2032752920 @default.
- W1980043356 cites W2035743770 @default.
- W1980043356 cites W2035827713 @default.
- W1980043356 cites W2038697346 @default.
- W1980043356 cites W2040097232 @default.
- W1980043356 cites W2041258517 @default.
- W1980043356 cites W2043160258 @default.
- W1980043356 cites W2050125323 @default.
- W1980043356 cites W2055999133 @default.
- W1980043356 cites W2058003315 @default.
- W1980043356 cites W2058194437 @default.
- W1980043356 cites W2060930124 @default.
- W1980043356 cites W2061557594 @default.
- W1980043356 cites W2065391501 @default.
- W1980043356 cites W2066298178 @default.
- W1980043356 cites W2066898105 @default.
- W1980043356 cites W2067265254 @default.
- W1980043356 cites W2069054987 @default.
- W1980043356 cites W2069520391 @default.
- W1980043356 cites W2070716620 @default.
- W1980043356 cites W2073421115 @default.
- W1980043356 cites W2076699346 @default.
- W1980043356 cites W2082672516 @default.
- W1980043356 cites W2083642881 @default.
- W1980043356 cites W2083796794 @default.
- W1980043356 cites W2087638855 @default.
- W1980043356 cites W2091269422 @default.
- W1980043356 cites W2092831789 @default.
- W1980043356 cites W2101023781 @default.
- W1980043356 cites W2103502490 @default.
- W1980043356 cites W2118492507 @default.
- W1980043356 cites W2119882629 @default.
- W1980043356 cites W2125284466 @default.
- W1980043356 cites W2141260394 @default.
- W1980043356 cites W2141526152 @default.
- W1980043356 cites W2143261219 @default.
- W1980043356 cites W2156469924 @default.
- W1980043356 cites W4229601930 @default.
- W1980043356 cites W4250512489 @default.
- W1980043356 doi "https://doi.org/10.1103/physrevb.87.115433" @default.
- W1980043356 hasPublicationYear "2013" @default.
- W1980043356 type Work @default.
- W1980043356 sameAs 1980043356 @default.
- W1980043356 citedByCount "46" @default.
- W1980043356 countsByYear W19800433562013 @default.
- W1980043356 countsByYear W19800433562014 @default.
- W1980043356 countsByYear W19800433562015 @default.
- W1980043356 countsByYear W19800433562016 @default.
- W1980043356 countsByYear W19800433562017 @default.
- W1980043356 countsByYear W19800433562018 @default.
- W1980043356 countsByYear W19800433562019 @default.
- W1980043356 countsByYear W19800433562020 @default.
- W1980043356 countsByYear W19800433562021 @default.
- W1980043356 countsByYear W19800433562022 @default.
- W1980043356 countsByYear W19800433562023 @default.
- W1980043356 crossrefType "journal-article" @default.
- W1980043356 hasAuthorship W1980043356A5072087338 @default.
- W1980043356 hasAuthorship W1980043356A5082326149 @default.
- W1980043356 hasBestOaLocation W19800433562 @default.
- W1980043356 hasConcept C115260700 @default.
- W1980043356 hasConcept C121332964 @default.
- W1980043356 hasConcept C124712363 @default.
- W1980043356 hasConcept C147120987 @default.
- W1980043356 hasConcept C171250308 @default.
- W1980043356 hasConcept C192271897 @default.