Search Results - "VOLLHARDT, D."

Brewster angle microscopy: A preferential method for mesoscopic characterization of monolayers at the air/water interface by Vollhardt, D.

“…Knowledge of the mesoscopic morphology of condensed phase domains formed after the main phase transition in the two-phase coexistence region of Langmuir…”
Get full text

Mesoscopic characterization of amphiphilic monoglycerol monolayers by Vollhardt, D.

“…The introduction of the highly-sensitive imaging technique Brewster angle microscopy (BAM) has given rise to new knowledges about the mesoscopic topology and…”
Get full text

Phases and phase transition in insoluble and adsorbed monolayers of amide amphiphiles: Specific Characteristics of the condensed phases by Vollhardt, D.

“…For understanding the role of amide containing amphiphiles in inherently complex biological processes, monolayers at the air-water interface are used as simple…”
Get full text

Dynamical mean-field theory for correlated electrons by Vollhardt, D.

“…Electronic correlations strongly influence the properties of matter. For example, they can induce a discontinuous transition from conducting to insulating…”
Get full text

Monolayers of amino acid-type amphiphiles by Vollhardt, D., Brezesinski, G., Rudert, R.

“…The monolayer characteristics of selected N-alkanoyl substituted α-amino acid are studied with the objective to demonstrate the specific effect of the chemical…”
Get full text

Lattice structures and phase behavior of amphiphilic monoglycerol monolayers by Vollhardt, D., Brezesinski, G.

“…Due to the Angstrom resolution, Grazing incidence X-ray diffraction (GIXD) represents the most important technique for probing the lateral ordering in…”
Get full text

Influence of Stereochemistry on the Monolayer Characteristics of N‑alkanoyl-Substituted Threonine and Serine Amphiphiles at the Air–Water Interface by Brezesinski, G, Strati, F, Rudert, R, Vollhardt, D

“…Thermodynamic and structural properties of the N-alkanoyl-substituted α-amino acids threonine and serine, differing only by one CH3 group in the head group,…”
Get full text

Calculated phonon spectra of paramagnetic iron at the α - γ phase transition by Leonov, I., Poteryaev, A. I., Anisimov, V. I., Vollhardt, D.

“…We compute lattice dynamical properties of iron at the bcc-fcc phase transition using dynamical mean-field theory implemented with the frozen-phonon method…”
Get full text

Electronic correlations at the α-γ structural phase transition in paramagnetic iron by Leonov, I, Poteryaev, A I, Anisimov, V I, Vollhardt, D

“…We compute the equilibrium crystal structure and phase stability of iron at the α(bcc)-γ(fcc) phase transition as a function of temperature, by employing a…”
Get full text

Phase Characteristics of 1‑Monopalmitoyl-rac-glycerol Monolayers at the Air/Water Interface by Vollhardt, D, Brezesinski, G

“…1-Monopalmitoyl-rac-glycerol is omnipresent in numerous biological and applied systems. Systematic GIXD measurements of 1-monopalmitoyl-rac-glycerol monolayers…”
Get full text

Isosbestic points: How a narrow crossing region of curves determines their leading parameter dependence by Greger, M., Kollar, M., Vollhardt, D.

“…We analyze the sharpness of crossing ("isosbestic") points of a family of curves which are observed in many quantities described by a function [functionof](x,…”
Get full text

First-principles calculation of atomic forces and structural distortions in strongly correlated materials by Leonov, I, Anisimov, V I, Vollhardt, D

“…We introduce a novel computational approach for the investigation of complex correlated electron materials which makes it possible to evaluate interatomic…”
Get full text

Correlation-Driven Topological Fermi Surface Transition in FeSe by Leonov, I, Skornyakov, S L, Anisimov, V I, Vollhardt, D

“…The electronic structure and phase stability of paramagnetic FeSe is computed by using a combination of ab initio methods for calculating band structure and…”
Get full text

Nucleation in monolayers by Vollhardt, D.

“…Two-dimensional monolayer material of a large number of amphiphiles is transformed into overgrown three-dimensional structures in a state of metastability and…”
Get full text

Effect of Unsaturation in Fatty Acids on the Main Characteristics of Langmuir Monolayers by Vollhardt, D

“…The main characteristics of unsaturated acid monolayers deviate considerably from those of the corresponding saturated fatty acids. The monolayers of an…”
Get full text

Electronic correlations determine the phase stability of iron up to the melting temperature by Leonov, I., Poteryaev, A. I., Gornostyrev, Yu. N., Lichtenstein, A. I., Katsnelson, M. I., Anisimov, V. I., Vollhardt, D.

“…We present theoretical results on the high-temperature phase stability and phonon spectra of paramagnetic bcc iron which explicitly take into account many-body…”
Get full text

NiO: correlated band structure of a charge-transfer insulator by Kunes, J, Anisimov, V I, Skornyakov, S L, Lukoyanov, A V, Vollhardt, D

“…The band structure of the prototypical charge-transfer insulator NiO is computed by using a combination of an ab initio band structure method and the dynamical…”
Get full text

Dynamical mean-field approach with predictive power for strongly correlated materials by Vollhardt, D., Lichtenstein, A. I.

Get full text

Effect of the Alkanoyl Group Position at the Glycerol Backbone on the Monolayer Characteristics Demonstrated by 2‑Monopalmitoyl-rac-glycerol by Vollhardt, D, Brezesinski, G, Rudert, R, Gonzalez, A

“…The influence of the position of the aliphatic chain at the glycerol backbone has been basically unknown. Solely the results of 2-monopalmitoyl-rac-glycerol…”
Get full text

Description of surfactant 2D monolayer formation at the air/water interface within semiempirical quantum chemistry by Kartashynska, E.S., Vollhardt, D.

“…The review discusses the development of a quantum chemical approach for calculating the thermodynamic clusterization parameters of surfactants at the air/water…”
Get full text