Crossover of magnetoresistance in the zero-gap half-metallic Heusler alloy Fe2CoSi

Y Du, GZ Xu, XM Zhang, ZY Liu, SY Yu, EK Liu… - Europhysics …, 2013 - iopscience.iop.org
This work reports on band structure and magneto-transport investigations of the inverse
Heusler compound Fe 2 CoSi. First-principles calculations show that Fe 2 CoSi has a very …

Large low-field positive magnetoresistance in nonmagnetic half-Heusler ScPtBi single crystal

Z Hou, Y Wang, E Liu, H Zhang, W Wang… - Applied Physics …, 2015 - pubs.aip.org
High-quality nonmagnetic half-Heusler ScPtBi single crystals were synthesized by a Bi self-
flux method. This compound was revealed to be a hole-dominated semimetal with a large …

Magnetic, magnetocaloric and critical properties of Ni50− xCuxMn37Sn13 rapidly quenched ribbons

NH Yen, PT Thanh, NT Mai, TD Thanh, TL Phan… - Journal of Alloys and …, 2015 - Elsevier
Magnetic, magnetocaloric and critical properties of Ni 50− x Cu x Mn 37 Sn 13 (x= 0, 1, 2, 4
and 8) rapidly quenched ribbons have been studied. The substitution of Cu for Ni clearly …

High-field magnetoresistance in p-(In, Mn) As∕ n-InAs heterojunctions

SJ May, BW Wessels - Applied physics letters, 2006 - pubs.aip.org
The high-field magnetoresistive properties of a p-In 0.96 Mn 0.04 As∕ n-In As junction have
been measured. The heterojunction was formed by epitaxially depositing an InMnAs thin film …

Investigation of martensitic transformation and magnetoresistance properties of cu-substituted Ni-Mn-Sn-B melt spun ribbons

G Kirat, MA Aksan - Journal of Magnetism and Magnetic Materials, 2021 - Elsevier
Abstract Ni 50-x Cu x Mn 38 Sn 12+ B3% at (x= 0, 1, 3 and 5) melt spun ribbons have been
fabricated by melt spinning technique. Structural, electrical and magnetoresistance …

Heusler bulk materials as targets for pulsed laser deposition: growth and characterisation

AS Manea, O Monnereau, R Notonier… - Journal of Crystal …, 2005 - Elsevier
This work concerns the preparation and characterisation of homogeneous bulk Co2Mn (Si,
Ge, Ga, Sn Sb0. 8Sn0. 2) to be used as targets for pulsed laser deposition of magnetic …

Surface and interface study of pulsed-laser-deposited off-stoichiometric NiMnSb thin films on a Si (100) substrate

S Rai, MK Tiwari, GS Lodha, MH Modi… - Physical Review B …, 2006 - APS
We report a detailed study of surface and interface properties of pulsed-laser-deposited
NiMnSb films on a Si (100) substrate as a function of film thickness. As the thickness of films …

Pulsed laser ablated off-stoichiometric thin films of the Heusler alloy Co2TiSn on Si (100) substrate

P Gupta, KJS Sokhey, S Rai, RJ Choudhary, DM Phase… - Thin Solid Films, 2009 - Elsevier
We report the growth of thin films of ferromagnetic Heusler alloy Co2TiSn on Si (100)
substrate using KrF excimer pulsed laser ablation. Films of thicknesses ranging from 8 to …

Negative giant longitudinal magnetoresistance in : Interface effect

S Gardelis, J Androulakis, Z Viskadourakis… - Physical Review B …, 2006 - APS
We report on the electrical and magnetotransport properties of the contact formed between n-
type degenerate InSb (100) substrates and polycrystalline NiMnSb thin films grown using …

Grain-boundary control and low-field magnetoresistance in La0. 7Sr0. 3MnO3

SI Patil, AS Ogale, SR Shinde, DC Kundaliya… - Journal of applied …, 2005 - pubs.aip.org
Sintered La 0.7 Sr 0.3 MnO 3 ceramics were prepared by standard solid-state reaction route.
Some of these pellets were again heated to 850 C and quenched to room temperature …