Synchrotron X-ray Characterization of Atomic and Nanoscale Structures in Aperiodic Materials from Ambient to Extreme Conditions—Synergic Collaboration with …
… density functional theory functional theory (DFT) calculations … of atomic and electronic structures
of aperiodic materials. … In contrast with a glass and a melt, an ideal crystal has a periodic …
of aperiodic materials. … In contrast with a glass and a melt, an ideal crystal has a periodic …
Elastic constants for the inhomogeneous amorphous states of the hard sphere system
F Ahmad, SP Das - 2021 - repository.ias.ac.in
We study the high frequency elastic constants for the metastable amorphous states of the
hard sphere liquid. The disordered states are identified using the classical density functional …
hard sphere liquid. The disordered states are identified using the classical density functional …
Replica Theory For Structural Glass Transition Using Density Functional Hamiltonian
P Vardhan, SP Das - 2021 - repository.ias.ac.in
… Elastic constants for the inhomogeneous amorphous states of the hard-sphere system …
Formation of a crystalline and magnetic alloy phase (Fe3Ge) at the interfaces of Fe/Ge multilayers …
Formation of a crystalline and magnetic alloy phase (Fe3Ge) at the interfaces of Fe/Ge multilayers …
Dependence of the configurational entropy on amorphous structures of a hard-sphere fluid
A Mondal, L Premkumar, SP Das - Physical Review E, 2017 - APS
… density functional approximation to identify metastable free energy minima intermediate
between uniform fluid and crystalline … a result, the weighted density functional theories are less …
between uniform fluid and crystalline … a result, the weighted density functional theories are less …
Non-hyperuniform metastable states around a disordered hyperuniform state of densely packed spheres: Stochastic density functional theory at strong coupling
H Frusawa - Soft Matter, 2021 - pubs.rsc.org
… It has also been found that non-crystalline materials with … a set of points forming an aperiodic
lattice. Equilibrium DFT has … potential including the hard sphere potential and Lennard-…
lattice. Equilibrium DFT has … potential including the hard sphere potential and Lennard-…
The Structure of Semiconductors
KW Böer, UW Pohl - Semiconductor Physics, 2023 - Springer
… regular crystals space filling requires an aperiodic repetition … A short summary of the basic
elements of the crystal structure … Hard-sphere models, which would assist in defining sufficient …
elements of the crystal structure … Hard-sphere models, which would assist in defining sufficient …
… , the high energy (E> 50keV) X-ray scattering technique has become feasible, leading to new approaches for studying the structure of aperiodic materials in a …
… large-scale density functional theory functional theory (DFT) … with a glass and a melt, an
ideal crystal has a periodic atomic … 6.31 (b) is a typical hard sphere pattern, and XCCA data …
ideal crystal has a periodic atomic … 6.31 (b) is a typical hard sphere pattern, and XCCA data …
Atomistic simulations of glasses
J Du, AN Cormack - John Wiley and Sons. doi, 2022 - Wiley Online Library
… ligand field density functional theory LDA … solved by taking advantage of the properties of a
periodic lattice [23]. … atoms in a sample of glass, which, like a crystal, contains of the order of …
periodic lattice [23]. … atoms in a sample of glass, which, like a crystal, contains of the order of …
Hyperordered Structures in Materials
K Hayashi - Springer
… Dopants are aperiodic structures within regular matrix structures, and in … atomic arrangement
in glass has revealed that crystal-like … electron microscopy HSMC Hard sphere Monte Carlo …
in glass has revealed that crystal-like … electron microscopy HSMC Hard sphere Monte Carlo …
Low-temperature anomalies in disordered solids: a cold case of contested relics?
V Lubchenko - Advances in Physics: X, 2018 - Taylor & Francis
… ], is rooted in the classical density functional theory of the glassy state … aperiodic crystal
formation from the ordinary liquid-to-crystal transition, the emergence of the degenerate aperiodic …
formation from the ordinary liquid-to-crystal transition, the emergence of the degenerate aperiodic …