0000000000195172

AUTHOR

L. Myasnikova

showing 3 related works from this author

Computer Simulations of the Band Structure and Density of States of the Linear Chains of NaCl Ions

2019

The authors thank Eugene Kotomin and V. Kuzovkov for fruitful discussions and valuable suggestions. A.I.P thanks A.Moskina for the technical assistance in preparation of the manuscript. A.I.P also gratefully acknowledges a project LZP-2018/1-0214 from the Latvian Council of Science for partial support.

nacltotal energyMaterials sciencePhysicsQC1-999band structureGeneral EngineeringGeneral Physics and Astronomy02 engineering and technology021001 nanoscience & nanotechnology01 natural sciencesMolecular physicsIonNaCl0103 physical sciencesdensity of statesDensity of states:NATURAL SCIENCES:Physics [Research Subject Categories]computer simulationsTotal energy010306 general physics0210 nano-technologyElectronic band structure
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Efficiency of H center stabilization in alkali halide crystals at low-temperature uniaxial deformation

2020

The efficiency of stabilization of H centers as well as its dependence on the degree of uniaxial deformation are considered within the framework of the modified geometric model of alkali halides. It is shown that stabilization of H centers is difficult in KI and RbI crystals, while in other NaCl-type crystals it becomes quite probable. Under uniaxial deformation, the interstitial space, in which the defect will be located, decreases, and the efficiency decrease. In the case of cesium halides, the orientation of the H centers takes place predominantly in the direction; therefore, the criteria for their stabilization differ from the NaCl-type alkali halide crystals. According to calculations,…

010302 applied physicsMaterials sciencePhysics and Astronomy (miscellaneous)General Physics and AstronomyHalideUniaxial compressionchemistry.chemical_elementCenter (group theory)Deformation (meteorology)Alkali metal01 natural sciencesMolecular physicsIonchemistryCaesium0103 physical sciences010306 general physicsLow Temperature Physics
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Computer Simulation of the Electric Transport Properties of the FeSe Monolayer

2020

The research has been supported by the grant of the Ministry of Education and Science of the Republic of Kazakhstan AP08052562. In addition, the research of AIP has been supported by the Latvian- Ukrainian Grant LV-UA/2018/2.

2d-nanoelectronicsMaterials scienceCondensed matter physicsPhysicsQC1-999General Engineering2D-nanoelectronicsGeneral Physics and Astronomy:NATURAL SCIENCES::Physics [Research Subject Categories]02 engineering and technologyElectric transport021001 nanoscience & nanotechnology01 natural sciencesFeSe monolayerCurrent-voltage characteristicstransmission spectra0103 physical sciencesMonolayercurrent-voltage characteristicsfese monolayer010306 general physics0210 nano-technology
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