Synchrotron X-ray Characterization of Atomic and Nanoscale Structures in Aperiodic Materials from Ambient to Extreme Conditions—Synergic Collaboration with …

S Kohara, J Akola - … Materials: Probing the Structure and Dynamics …, 2021 - World Scientific
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

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

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 …

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 …

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-…

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 …

… , 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 …

S Kohara, J Akola - … : Probing The Structure And Dynamics With …, 2021 - books.google.com
… 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 …

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 …

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 …

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