Evolution of Mn1−xGexBi2Te4 Electronic Structure under Variation of Ge Content
TP Estyunina, AM Shikin, DA Estyunin, AV Eryzhenkov… - Nanomaterials, 2023 - mdpi.com
One of the approaches to manipulate MnBi 2 Te 4 properties is the magnetic dilution, which
inevitably affects the interplay of magnetism and band topology in the system. In this work …
inevitably affects the interplay of magnetism and band topology in the system. In this work …
Magnetic Dirac semimetal state of (Mn,Ge)Bi2Te4
AS Frolov, DY Usachov, AV Tarasov… - Communications …, 2024 - nature.com
The ability to finely tune the properties of magnetic topological insulators (TIs) is crucial for
quantum electronics. We studied solid solutions with a general formula GexMn1-xBi2Te4 …
quantum electronics. We studied solid solutions with a general formula GexMn1-xBi2Te4 …
Comparative Study of Magnetic Properties of (Mn1− x A x IV) Bi2Te4 AIV= Ge, Pb, Sn
DA Estyunin, AA Rybkina, KA Kokh… - Magnetochemistry, 2023 - mdpi.com
We investigated the magnetic properties of the antiferromagnetic (AFM) topological insulator
MnBi 2 Te 4 with a partial substitution of Mn atoms by non-magnetic elements (A IV= Ge, Pb …
MnBi 2 Te 4 with a partial substitution of Mn atoms by non-magnetic elements (A IV= Ge, Pb …
Phase transitions, Dirac and Weyl semimetal states in Mn1−xGexBi2Te4
AM Shikin, NL Zaitsev, TP Estyunina, DA Estyunin… - Scientific Reports, 2025 - nature.com
Using angle-resolved photoemission spectroscopy (ARPES) and density functional theory
(DFT), an experimental and theoretical study of changes in the electronic structure …
(DFT), an experimental and theoretical study of changes in the electronic structure …
[HTML][HTML] Topological phase transition in the antiferromagnetic topological insulator MnBi [... formula...] Te [... formula...] from the point of view of axion-like state …
AM Shikin, TP Estyunina, AV Eryzhenkov… - Scientific …, 2023 - ncbi.nlm.nih.gov
This work aims to study the conditions of topological phase transition (TPT) between the
topological and trivial states in the antiferromagnetic topological insulator (AFM TI) MnBi 2 …
topological and trivial states in the antiferromagnetic topological insulator (AFM TI) MnBi 2 …
Magnetic and electrical transport study of the intrinsic magnetic topological insulator MnBi2Te4 with Ge do**
Q Bai, M Xu - Frontiers of Physics, 2024 - Springer
As an intrinsic magnetic topological insulator with magnetic order and non-trivial topological
structure, MnBi2Te4 is an ideal material for studying exotic topological states such as …
structure, MnBi2Te4 is an ideal material for studying exotic topological states such as …
Spin texture tunability in MnGeBiTe through varying Ge Concentration
AM Shikin, DA Estyunin, NL Zaitsev… - arxiv preprint arxiv …, 2024 - arxiv.org
The spin-resolved dispersion dependencies for the topological insulator Mn $ _ {1-x} $ Ge $
_x $ Bi $ _2 $ Te $ _4 $ in the $\bar {\rm K}\bar {\Gamma}\bar {\rm K}'$ path of the Brillouin …
_x $ Bi $ _2 $ Te $ _4 $ in the $\bar {\rm K}\bar {\Gamma}\bar {\rm K}'$ path of the Brillouin …
Phase transitions, Dirac and WSM states in Mn1− xGexBi2Te4
AM Shikin, NL Zaitsev, TP Estyunina, DA Estyunin… - 2024 - researchsquare.com
Using angle-resolved photoemission spectroscopy (ARPES) and density functional theory
(DFT), an experimental andtheoretical study of changes in the electronic structure …
(DFT), an experimental andtheoretical study of changes in the electronic structure …
Modification of Topological Surface States in Novel Mn1 –xAxBi2Te4/MnBi2Te4 (A = Si, Ge, Sn, Pb) Topological Systems
TP Estyunina, AV Tarasov, AV Eryzhenkov… - JETP Letters, 2024 - Springer
The possibility of changing the bandgap value of topological surface states in materials
based on the MnBi2Te4 intrinsic antiferromagnetic topological insulator is investigated using …
based on the MnBi2Te4 intrinsic antiferromagnetic topological insulator is investigated using …
Revised Phase Diagram of the MnSe–Ga2Se3 System
FM Mammadov, RM Agayeva, IR Amiraslanov… - Russian Journal of …, 2024 - Springer
Phase equilibria in the MnSe–Ga2Se3 system were re-investigated by differential thermal
analysis (DTA) and X-ray powder diffraction (XRD), and a phase diagram was constructed …
analysis (DTA) and X-ray powder diffraction (XRD), and a phase diagram was constructed …