Results 121 to 130 of about 23,416 (220)

The Icosahedral Symmetry Antiferromagnetic Heisenberg Model

open access: yes, 2006
The antiferromagnetic Heisenberg model on icosahedral symmetry $I_{h}$ fullerene clusters exhibits unconventional magnetic properties, despite the lack of anisotropic interactions. At the classical level, and for number of sites $n \leq 720$, the magnetization has two discontinuities in an external magnetic field, except from the dodecahedron where it ...
openaire   +2 more sources

NUMERICAL SIMULATIONS OF THE PHASE TRANSITIONS IN CLUSTERS [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 1998
We have studied the phase transitions in atomic clusters by molecular dynamics simulation, assuming Lennard-Jones interatomic pair potential. Calculations are performed by DAP parallel computer.
doaj  

Self‐Assembly Engineering of Fullerene‐Like Polyhedra: V60, V66, V72 From {MV5} Pentagonal Second Building Block

open access: yesAdvanced Science
The synthesis of hollow fullerene‐like cages has always been an attractive goal for researchers. Nevertheless, such molecular design blueprints are often hampered by the unmet customization of assembly strategy and suitable five‐membered ring molecular ...
Hongmei Gan   +5 more
doaj   +1 more source

Icosahedral symmetry and diffraction experiment [PDF]

open access: yesActa Crystallographica Section A Foundations of Crystallography, 1987
V. S. Shekhtman, E. V. Shulakov
openaire   +1 more source

Virus-templated plasmonic nanoclusters with icosahedral symmetry via directed self-assembly. [PDF]

open access: yesSmall, 2014
Fontana J   +7 more
europepmc   +1 more source

Cryogenic electron microscopy and tomography reveal imperfect icosahedral symmetry in alphaviruses. [PDF]

open access: yesPNAS Nexus
Chmielewski D   +7 more
europepmc   +1 more source

Aperiodicity in Low Dimensions. [PDF]

open access: yesMaterials (Basel)
Avramov PV, Tian H, Li L.
europepmc   +1 more source

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