Results 81 to 90 of about 100,446 (307)
Ordering intermetallic alloys by ion irradiation: a way to tailor magnetic media
, 2002 Combining He ion irradiation and thermal mobility below 600K, we both trigger and control the transformation from chemical disorder to order in thin films of an intermetallic ferromagnet (FePd).
A. Marty +12 more
core +2 more sources
Phase formation in L10 magnets
Journal of Applied Physics, 2007 Structural and magnetic properties of substituted L10 compounds are investigated. Focus is on L10 structures of the general type ABC2, where each second layer of the original structure is replaced by a checkerboard of A and B atoms. At low temperatures, L10 compounds with ABC2 stoichiometry will segregate into AC and AB L10 phases, forming an ordered ...
openaire +2 more sources
Journal of Quaternary Science, EarlyView.Abstract The sedimentary succession at Whittlesey preserves a unique British late Middle Pleistocene to Holocene record back to a time equivalent to at least marine oxygen isotope stage 8 (ca. 250 ka). This study builds on previously published sedimentology, geochronology and palaeoecology results to establish 20 sedimentary facies associations, with ...
H. E. Langford +3 more
wiley +1 more source
Preparation of c-axis perpendicularly oriented ultra-thin L10-FePt films on MgO and VN underlayers
AIP Advances, 2018 Ultra-thin L10-FePt films of 2 nm average thickness are prepared on (001) oriented MgO and VN underlayers epitaxially grown on base substrate of SrTiO3(001) single crystal.
Masaaki Futamoto +2 more
doaj +1 more source
A Controllability Investigation of Magnetic Properties for FePt Alloy Nanocomposite Thin Films
Nanomaterials, 2019 An appropriate writing field is very important for magnetic storage application of L10 FePt nanocomposite thin films. However, the applications of pure L10 FePt are limited due to its large coercivity.
Jian Yu +10 more
doaj +1 more source
Configurations of Extremal Even Unimodular Lattices
, 2007 We extend the results of Ozeki on the configurations of extremal even unimodular lattices. Specifically, we show that if L is such a lattice of rank 56, 72, or 96, then L is generated by its minimal-norm vectors.Comment: 8 pages. To appear, International
SCOTT DUKE KOMINERS +3 more
core +1 more source
Magnetization reversal in particulate L10 nanostructures
Scripta Materialia, 2005 Abstract Magnetization processes in particulate L1 0 FePt nanostructures are investigated by model calculations and numerical simulations. The systems considered include anisotropic nanograins embedded in non-magnetic matrix; randomly oriented nanoclusters embedded in a C matrix, and nanocomposites of FePt particles in a semi-hard matrix.
Zhou, Jian +3 more
openaire +2 more sources
Ab initio study of magnetocrystalline anisotropy, magnetostriction, and Fermi surface of L10 FeNi (tetrataenite) [PDF]
, 2017 We present results of ab initio calculations of several L10 FeNi characteristics, such as the summary of the magnetocrystalline anisotropy energies (MAEs), the full potential calculations of the anisotropy constant K3, and the combined analysis of the ...
M. Werwi'nski, W. Marciniak
semanticscholar +1 more source
JSFA reports, Volume 5, Issue 3, Page 91-103, March 2025.Abstract Background Fennel (Foeniculum vulgare Mill.) is a widely cultivated vegetable and aromatic‐medicinal plant. In this research, field studies assessed 12 fennel genotypes of diverse origin, comprising 10 Greek accessions and two European commercial varieties, focusing on their morpho‐agronomical traits, phenolic compounds and antioxidant ...
Kalliopi I. Kadoglidou +6 more
wiley +1 more source
Magnetic properties and structure of Gd-implanted L10 FePt thin films
AIP Advances, 2019 In this study, we have investigated the effect of Gd implantation on composition, chemical order, and magnetic properties of 20 nm thick L10 ordered FePt thin films. We show that upon Gd implantation at 30 keV even a small amount of 1 at. % is sufficient
J. Hintermayr +3 more
doaj +1 more source