Results 261 to 270 of about 7,029,328 (321)

Semiconducting Pt Structures Stabilized on 2D MoS2 Crystals Enable Ultrafast Hydrogen Evolution

open access: yesAdvanced Materials, EarlyView.
The interaction of small Pt particles with 2D MoS2 crystals can stabilize bilayer Pt structures, with a semiconducting electronic structure. The semiconducting electronic structure of Pt bilayers constitutes the so far unexplored transition domain between the bulk‐like, metallic band structure of compact nanoparticles and the discrete atomic orbitals ...
Tamás Ollár   +13 more
wiley   +1 more source

First-Principles Study of Topological Nodal Line Semimetal I229-Ge<sub>48</sub> via Cluster Assembly. [PDF]

open access: yesNanomaterials (Basel)
Liu L   +8 more
europepmc   +1 more source

Orbital Topology of Chiral Crystals for Orbitronics. [PDF]

open access: yesAdv Mater
Hagiwara K   +16 more
europepmc   +1 more source

Fermi surface transformation at the pseudogap critical point of a cuprate superconductor

Nature Physics, 2020
The nature of the pseudogap phase remains a major puzzle in our understanding of cuprate high-temperature superconductivity. Whether or not this metallic phase is defined by any of the reported broken symmetries, the topology of its Fermi surface remains
Yawen Fang   +13 more
semanticscholar   +1 more source

The Fermi surface of

Journal of Physics: Condensed Matter, 1996
The de Haas - van Alphen spectrum of is calculated and compared with the experimental spectrum for continuously varying directions of the magnetic field. The local density approximation to spin-density functional theory is used for the self-consistent calculations treating the U 5f electrons as itinerant and including spin - orbit coupling.
K Knöpfle   +3 more
openaire   +4 more sources

Surface Fermi Surfaces [PDF]

open access: possiblePhysica Scripta, 1990
Recent work using high resolution angle-resolved photoemission to determine the Fermi surfaces for surface-localized electronic levels on several metal surfaces is reviewed. We examine our fundamental motivation for these studies and their relation to phenomena observed in other branches of chemistry and physics.
openaire   +1 more source

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