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   Articles with "band splitting" as a keyword



Possible Rashba band splitting and thermoelectric properties in CuI-doped Bi2Te2.7Se0.3 bulk crystals

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recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.07.261

Abstract: Abstract We investigated thermoelectric properties of the CuI-doped (CuI)xBi2Te2.7Se0.3 bulk crystals grown by the Bridgman method. From the formation energy calculation and lattice parameter expansion along the c-axis, we confirm that the Cu-atom intercalates at… read more here.

Keywords: properties cui; band splitting; cui doped; thermoelectric properties ... See more keywords
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The influence by substrate morphology on the Rashba band splitting in graphene

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recommendations! Published in 2020 at "Results in physics"

DOI: 10.1016/j.rinp.2020.103065

Abstract: The influence of substrate morphology on the Rashba band splitting at the Dirac point of graphene, has been theoretically investigated. More specifically, the possibility for this splitting to be c ... read more here.

Keywords: band splitting; influence substrate; rashba band; morphology rashba ... See more keywords
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Momentum dependent [Formula: see text] band splitting in LaFeAsO.

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recommendations! Published in 2020 at "Scientific reports"

DOI: 10.1038/s41598-020-75600-w

Abstract: The nematic phase in iron based superconductors (IBSs) has attracted attention with a notion that it may provide important clue to the superconductivity. A series of angle-resolved photoemission spectroscopy (ARPES) studies were performed to understand… read more here.

Keywords: see text; formula see; band splitting; nematic phase ... See more keywords
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The origin of the band-splitting and the spin polarization in bulk 2H-WSe2

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recommendations! Published in 2023 at "Applied Physics Letters"

DOI: 10.1063/5.0146774

Abstract: Recently, band-splitting associated with spin polarization at K- and K′-points of the Brillouin zone has been found in centrosymmetric transition metal dichalcogenide materials. This discovery offers a possibility on centrosymmetric crystals for potential valleytronic applications.… read more here.

Keywords: spin polarization; origin band; band splitting; bulk ... See more keywords