Results 51 to 60 of about 22,995 (166)
Basics and prospective of magnetic Heusler compounds
APL Materials, 2015 Heusler compounds are a remarkable class of materials with more than 1000 members and a wide range of extraordinary multi-functionalities including halfmetallic high-temperature ferri- and ferromagnets, multi-ferroics, shape memory alloys, and tunable ...
Claudia Felser +4 more
doaj +1 more source
Screening and Fabrication of Half-Heusler phases for thermoelectric applications
, 2008 Half-Heusler phases have gained recently much interest as thermoelectric materials. Screening of possible systems was performed by ab-initio simulation using VASP-software. The energy-versus-Volume (E(V)) curves were calculated and calibrated. For TiCoSb,
Motoyama, Yuichiro, Wunderlich, Wilfried
core +1 more source
Three‐Dimensional Heterogeneous Bonding for High‐Density and Low‐Noise TMR Sensing Arrays
Advanced Science, EarlyView.This study demonstrates a three‐dimensional heterogeneous bonding approach to fabricate compact TMR sensing units with double junction numbers and improved magnetic performance. Optimized Au─Au bonding and angled etching improve device integrity, noise characteristics, and magnetoresistance.
Zi'ang Han +3 more
wiley +1 more source
Magnetic and Thermoelectric Properties of Fe2CoGa Heusler Compounds
InorganicsThe investigation of the properties of Heusler compounds is an important task that will pave the way for new applications in various fields related to magnetics and thermoelectrics.
Tetsuji Saito, Hayai Watanabe
doaj +1 more source
Atomistic study of an ideal metal/thermoelectric contact: The full-Heusler/half-Heusler interface
APL Materials, 2019 Half-Heusler alloys such as the (Zr,Hf)NiSn intermetallic compounds are important thermoelectric materials for converting waste heat into electricity.
Catalin D. Spataru +2 more
doaj +1 more source
Substituting the main group element in cobalt - iron based Heusler alloys: Co$_2$FeAl$_{1-x}$Si$_x$
, 2006 This work reports about electronic structure calculations for the Heusler compound Co$_2$FeAl$_{1-x}$Si$_x$. Particular emphasis was put on the role of the main group element in this compound.
Anisimov V I +15 more
core +1 more source
Thermoelectric Property Mapping for High‐Performance Integrated MgAgSb‐MgCuSb System
Advanced Science, EarlyView.From the property mapping of the MgAgSb–MgCuSb system, both thermoelectric materials and corresponding interface materials are optimized: Ag‐rich compositions provide higher PF and zT, whereas Cu‐rich side yields superior transport properties and low contact resistance.
Jiankang Li +5 more
wiley +1 more source
Stationary Black Holes: Uniqueness and Beyond
Living Reviews in Relativity, 1998 The spectrum of known black hole solutions to the stationary Einstein equations has increased in an unexpected way during the last decade. In particular, it has turned out that not all black hole equilibrium configurations are characterized by their mass,
Heusler Markus
doaj
Half-Heusler Compounds as a New Class of Three-Dimensional Topological Insulators
, 2010 Using first-principles calculations within density functional theory, we explore the feasibility of converting ternary half-Heusler compounds into a new class of three-dimensional topological insulators (3DTI).
D. J. Singh +9 more
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Advanced Energy Materials, EarlyView.This review highlights the use of atomic layer deposition (ALD) for fabricating thermoelectric thin films with atomic‐scale control. Four material classes—chalcogenides, doped oxides, ternary oxides, and multilayered structures—are compared in terms of growth dynamics, structure–property relationships, and thermoelectric performance. The precise tuning
Jorge Luis Vazquez‐Arce +5 more
wiley +1 more source