☆ 4.8 Article

Giant Anomalous Hall and Nernst Conductivities in Magnetic All-d Metal Heusler Alloys

ADVANCED FUNCTIONAL MATERIALS (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Materials Science, Multidisciplinary

Unveiling the structure-property relationship in metastable Heusler compounds by systematic disorder tuning

F. Garmroudi et al.

Summary: The experimental results on disorder-tuned Fe2VAl0.9Si0.1 alloys and realization of metastable A2 structure in bulk Fe2VAl-based alloys provide insights into the structure-property relationship of Heusler compounds. The study shows that increasing disorder leads to a gradual transition from a semimetal/narrow-gap semiconductor to a metal, and the disordered A2 phase exhibits a large anomalous Hall effect due to side-jump scattering of charge carriers at the antisite magnetic moments.

PHYSICAL REVIEW B (2023)

添加到收藏夹

Article Physics, Applied

Enhanced anomalous Nernst effects in ferromagnetic materials driven by Weyl nodes

Ilias Samathrakis et al.

Summary: Based on high-throughput first-principles calculations, this study evaluated the anomalous Hall and anomalous Nernst conductivities of 266 transition-metal-based ferromagnetic compounds. The origin of the singular-like behavior of these conductivities was found to be mainly attributed to the appearance of Weyl nodes or nodal lines near the Fermi energy, which can be controlled by external stimuli. Furthermore, an automated construction of Wannier functions with a success rate of 92% enabled accurate evaluation of physical properties such as transport properties using Wannier interpolation.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2022)

添加到收藏夹

Article Chemistry, Physical

Topological spintronics and magnetoelectronics

Qing Lin He et al.

Summary: This Perspective discusses the interplay between magnetism and topology in condensed matter. Topological electronic materials, such as topological insulators, have unique electronic band structures that lead to stable and unconventional topological states, potentially revolutionizing developments in electronics. This Perspective summarizes the advancements of topological insulators in various electronic applications, including spintronics and magnetoelectronics, and analyzes several important phenomena related to topological insulators.

NATURE MATERIALS (2022)

添加到收藏夹

Article Physics, Applied

Seebeck-driven transverse thermoelectric generation in on-chip devices

Weinan Zhou et al.

Summary: An unconventional approach to enhance the transverse thermopower by combining magnetic and thermoelectric materials, called Seebeck-driven transverse thermoelectric generation (STTG), has been proposed and demonstrated. In this study, we improved on the previously used sample structure to achieve large transverse thermopower in on-chip devices. By depositing polycrystalline Fe-Ga alloy films directly on n-type Si substrates and creating contact holes through SiO(x) layer using microfabrication, we obtained devices with simple structure that clearly exhibited enhancement of transverse thermopower due to STTG.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2022)

添加到收藏夹

Article Physics, Multidisciplinary

Spin Hall conductivity and anomalous Hall conductivity in full Heusler compounds

Yimin Ji et al.

Summary: The spin Hall conductivity (SHC) and anomalous Hall conductivity (AHC) in approximately 120 full Heusler compounds were calculated using density functional theory in a high-throughput manner. The results showed that the mechanism of SHC and AHC cannot be simply explained by valence electron numbers or atomic weights, but rather depends on the details of the electronic structures, which can only be obtained through calculations. High-throughput calculations were efficient in screening desired materials. According to the present results, Rh2MnAl, Cu2CoSn, Co2MnAl, and Co2MnGa are potential candidates for spintronic materials due to their high SHC and AHC values, which could benefit spin-torque-driven nanodevices.

NEW JOURNAL OF PHYSICS (2022)

添加到收藏夹

Article Chemistry, Physical

Thermodynamical and topological properties of metastable Fe3Sn

Chen Shen et al.

Summary: This study investigates the thermodynamic and topological transport properties of the Fe-Sn system through a combination of experimental data, first-principles calculations, and Calphad assessment. It introduces the metastable phase Fe3Sn into the phase diagram and corrects the phase locations of Fe5Sn3 and Fe3Sn2. It also demonstrates that the enhanced anomalous Hall and Nernst conductivities of Fe3Sn can be tuned by doping Mn and varying magnetization direction.

NPJ COMPUTATIONAL MATERIALS (2022)

添加到收藏夹

Editorial Material Chemistry, Physical

Thermoelectrics: From longitudinal to transverse

Ken-ichi Uchida et al.

JOULE (2022)

添加到收藏夹

Review Chemistry, Physical

High-throughput design of magnetic materials

Hongbin Zhang

Summary: Materials design based on density functional theory (DFT) calculations has great potential to accelerate the development and employment of novel materials; magnetic materials play an essential role in green energy applications; this review demonstrates how high-throughput DFT calculations can tackle the fundamental properties of magnetic materials and showcases successful case studies.

ELECTRONIC STRUCTURE (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Tunable eg Orbital Occupancy in Heusler Compounds for Oxygen Evolution Reaction**

Mingquan Yu et al.

Summary: Heusler compounds show potential as a new class of OER electrocatalysts due to their mechanical robustness, metallic conductivity, and tunability in electronic structure. The reactivity of Co sites in these compounds is influenced by the e(g) orbital filling, with higher catalytic activity observed as the filling approaches unity. Further research is needed to fully understand and harness the catalytic performance of Heusler compounds through manipulation of spin orbitals.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

添加到收藏夹

Article Chemistry, Physical

Seebeck-driven transverse thermoelectric generation

Weinan Zhou et al.

Summary: This study utilizes the Seebeck effect to drive transverse thermoelectric generation, which shows great potential for energy harvesting and heat sensing applications, especially with the orthogonal geometry in the heat-to-charge current conversion. By hybridizing Seebeck effect and anomalous Hall effect in a closed circuit comprising thermoelectric and magnetic materials, a similar symmetry to the anomalous Nernst effect can be achieved in transverse thermoelectric generation. The Seebeck-effect-driven transverse thermopower is found to be several orders of magnitude larger than the anomalous-Nernst-effect-driven thermopower, indicating a promising unconventional approach for developing applications of transverse thermoelectric generation.

NATURE MATERIALS (2021)

添加到收藏夹

Review Chemistry, Physical

All-d-Metal Full Heusler Alloys: A Novel Class of Functional Materials

Vinicius G. de Paula et al.

Summary: All-d-metal Heusler alloys demonstrate enhanced mechanical properties and large caloric effects by suppressing p-d covalent hybridization, offering a promising approach for functional improvement in this class of alloys. This has sparked interest among researchers and opened up new pathways for further exploration in optimizing the properties of Heusler alloys.

CHEMISTRY OF MATERIALS (2021)

添加到收藏夹

Article Chemistry, Physical

Multifunctional antiperovskites driven by strong magnetostructural coupling

Harish K. Singh et al.

Summary: Through density functional theory calculations, the origin of multifunctional properties for cubic antiperovskites with noncollinear magnetic ground states was elucidated, attributed to strong isotropic and anisotropic magnetostructural coupling. Out of 54 stable magnetic antiperovskites, 14 exhibit antiferromagnetic magnetic configurations driven by frustrated exchange coupling and strong magnetocrystalline anisotropy.

NPJ COMPUTATIONAL MATERIALS (2021)

添加到收藏夹

Article Physics, Applied

Heat flux sensing by anomalous Nernst effect in Fe-Al thin films on a flexible substrate

Weinan Zhou et al.

APPLIED PHYSICS EXPRESS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Giant anomalous Nernst effect in the magnetic Weyl semimetal Co3Sn2S2

Haiyang Yang et al.

PHYSICAL REVIEW MATERIALS (2020)

添加到收藏夹

Review Physics, Multidisciplinary

Spin-Dependent Thermoelectric Transport in Cobalt-Based Heusler Alloys

Junfeng Hu et al.

ANNALEN DER PHYSIK (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Crystal time-reversal symmetry breaking and spontaneous Hall effect in collinear antiferromagnets

Libor Smejkal et al.

SCIENCE ADVANCES (2020)

添加到收藏夹

Article Chemistry, Physical

Giant anomalous Hall and Nernst effect in magnetic cubic Heusler compounds

Jonathan Noky et al.

NPJ COMPUTATIONAL MATERIALS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Tailoring magnetocaloric effect in all-d-metal Ni-Co-Mn-Ti Heusler alloys: a combined experimental and theoretical study

Andreas Taubel et al.

ACTA MATERIALIA (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Prediction of possible martensitic transformations in all-d-metal Zinc-based Heusler alloys from first-principles

Yilin Han et al.

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2019)

添加到收藏夹

Article Physics, Applied

High spin polarization in all-3d-metallic Heusler compounds: the case of Fe2CrZ and Co2CrZ (Z = Sc, Ti, V)

Kemal Ozdogan et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

High-throughput screening for spin-gapless semiconductors in quaternary Hensler compounds

Qiang Gao et al.

PHYSICAL REVIEW MATERIALS (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Anomalous Nernst effect beyond the magnetization scaling relation in the ferromagnetic Heusler compound Co2MnGa

Satya N. Guin et al.

NPG ASIA MATERIALS (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Competition between cubic and tetragonal phases in all-d-metal Heusler alloys , X2-xMn1+xV (X = Pd, Ni, Pt, Ag, Au, Ir, Co; x=1, 0): a new potential direction of the Heusler family

Yilin Han et al.

IUCRJ (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Giant barocaloric effect in all-d-metal Hensler shape memory alloys

Araceli Aznar et al.

PHYSICAL REVIEW MATERIALS (2019)

添加到收藏夹

Article Multidisciplinary Sciences

Discovery of topological Weyl fermion lines and drumhead surface states in a room temperature magnet

Ilya Belopolski et al.

SCIENCE (2019)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

WannierTools: An open-source software package for novel topological materials

QuanSheng Wu et al.

COMPUTER PHYSICS COMMUNICATIONS (2018)

添加到收藏夹

Review Physics, Multidisciplinary

Topological antiferromagnetic spintronics

Libor Smejkal et al.

NATURE PHYSICS (2018)

添加到收藏夹

Article Physics, Multidisciplinary

Weyl and Dirac semimetals in three-dimensional solids

N. P. Armitage et al.

REVIEWS OF MODERN PHYSICS (2018)

添加到收藏夹

Article Physics, Multidisciplinary

Giant anomalous Nernst effect and quantum-critical scaling in a ferromagnetic semimetal

Akito Sakai et al.

NATURE PHYSICS (2018)

添加到收藏夹

Review Nanoscience & Nanotechnology

Heusler, Weyl and Berry

Kaustuv Manna et al.

NATURE REVIEWS MATERIALS (2018)

添加到收藏夹

Article Physics, Applied

Large anomalous Nernst effect in thin films of the Weyl semimetal Co2MnGa

Helena Reichlova et al.

APPLIED PHYSICS LETTERS (2018)

添加到收藏夹

Article Chemistry, Physical

High-Throughput Screening and Automated Processing toward Novel Topological Insulators

Zeying Zhang et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2018)

添加到收藏夹

Review Physics, Condensed Matter

Topological Materials: Weyl Semimetals

Binghai Yan et al.

ANNUAL REVIEW OF CONDENSED MATTER PHYSICS, VOL 8 (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Accelerated discovery of new magnets in the Heusler alloy family

Stefano Sanvito et al.

SCIENCE ADVANCES (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Cluster multipole theory for anomalous Hall effect in antiferromagnets

M. -T. Suzuki et al.

PHYSICAL REVIEW B (2017)

添加到收藏夹

Article Nanoscience & Nanotechnology

Potential of thermoelectric power generation using anomalous Nernst effect in magnetic materials

Yuya Sakuraba

SCRIPTA MATERIALIA (2016)

添加到收藏夹

Article Physics, Applied

Realization of multifunctional shape-memory ferromagnets in all-d-metal Heusler phases

Z. Y. Wei et al.

APPLIED PHYSICS LETTERS (2015)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

An updated version of wannier90: A tool for obtaining maximally-localised Wannier functions

Arash A. Mostofi et al.

COMPUTER PHYSICS COMMUNICATIONS (2014)

添加到收藏夹

Article Materials Science, Multidisciplinary

Tuning Fermi level of Cr2CoZ (Z=Al and Si) inverse Heusler alloys via Fe-doping for maximum spin polarization

Mukhtiyar Singh et al.

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2014)

添加到收藏夹

Article Physics, Multidisciplinary

High spin polarization of the anomalous Hall current in Co-based Heusler compounds

Jen-Chuan Tung et al.

NEW JOURNAL OF PHYSICS (2013)

添加到收藏夹

Article Physics, Multidisciplinary

Realization of Spin Gapless Semiconductors: The Heusler Compound Mn2CoAl

Siham Ouardi et al.

PHYSICAL REVIEW LETTERS (2013)

添加到收藏夹

Review Physics, Multidisciplinary

Topological materials

Binghai Yan et al.

REPORTS ON PROGRESS IN PHYSICS (2012)

添加到收藏夹

Article Physics, Multidisciplinary

Maximally localized Wannier functions: Theory and applications

Nicola Marzari et al.

REVIEWS OF MODERN PHYSICS (2012)

添加到收藏夹

Article Materials Science, Multidisciplinary

Wannier representation of Z2 topological insulators

Alexey A. Soluyanov et al.

PHYSICAL REVIEW B (2011)

添加到收藏夹

Article Materials Science, Multidisciplinary

Anisotropic intrinsic anomalous Hall effect in ordered 3dPt alloys

Hongbin Zhang et al.

PHYSICAL REVIEW B (2011)

添加到收藏夹

Article Materials Science, Multidisciplinary

Equivalent expression of Z2 topological invariant for band insulators using the non-Abelian Berry connection

Rui Yu et al.

PHYSICAL REVIEW B (2011)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Simple rules for the understanding of Heusler compounds

Tanja Graf et al.

PROGRESS IN SOLID STATE CHEMISTRY (2011)

添加到收藏夹

Article Chemistry, Physical

Tunable multifunctional topological insulators in ternary Heusler compounds

Stanislav Chadov et al.

NATURE MATERIALS (2010)

添加到收藏夹

Article Physics, Multidisciplinary

Anomalous Hall effect

Naoto Nagaosa et al.

REVIEWS OF MODERN PHYSICS (2010)

添加到收藏夹

Article Physics, Multidisciplinary

Berry phase effects on electronic properties

Di Xiao et al.

REVIEWS OF MODERN PHYSICS (2010)

添加到收藏夹

Article Materials Science, Multidisciplinary

Ab initio calculation of the anomalous Hall conductivity by Wannier interpolation

Xinjie Wang et al.

PHYSICAL REVIEW B (2006)

添加到收藏夹

Article Physics, Multidisciplinary

Berry-phase effect in anomalous thermoelectric transport

Di Xiao et al.

PHYSICAL REVIEW LETTERS (2006)

添加到收藏夹

Article Materials Science, Multidisciplinary

Extraordinary Hall effect in magnetic films

A Gerber et al.

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2002)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.