Results 111 to 120 of about 19,507 (290)
Thermal and Dynamical Properties of the Two-band Hubbard Model Compared with FeSi
, 1998 We study the two-band Hubbard model introduced by Fu and Doniach as a model for FeSi which is suggested to be a Kondo insulator. Using the self-consistent second-order perturbation theory combined with the local approximation which becomes exact in the ...
A. Damascelli +29 more
core +1 more source
Journal of the American Ceramic Society, Volume 108, Issue 12, December 2025.Abstract This study investigated the mechanical, microstructural, and thermal properties of Na‐based geopolymer foams (GPFs) reinforced with varying amounts of two types of reinforcements: raw phosphate mine waste rock (PMWR) as a particulate filler, and natural (hemp) or synthetic (basalt) fibers.
Sanae Sbi +6 more
wiley +1 more source
Polymers, 2020 In this work, we aimed to manufacture and characterize carbon-fiber–polymer–metal-particles magnetic composites with a sandwichlike structure. The composites were manufactured by stacking the plain woven carbon fiber prepregs (or carbon-fiber-reinforced ...
A. Tugirumubano +4 more
semanticscholar +1 more source
, 2010 We estimate the contribution of the long-wavelength el-TO-ph interaction and discuss the effect it has on electron pairing in doped polar systems like SrTiO3 and PbTe. The analytical and numerical results presented in the study indicate that the el-TO-ph
Aleksandr Pishtshev +22 more
core +1 more source
The Zinc-Rich Corner of the Fe-Si-Sn-Zn Quaternary System at 450 °C
Metals, 2019 The 450 °C isothermal sections of the Fe-Si-Sn-Zn quaternary system with Zn composition fixed at 70 and 93 at.% were determined experimentally using optical microscopy, scanning electronic microscopy coupled with energy dispersive X-ray spectroscopy
Xinming Wang +4 more
doaj +1 more source
Correlation in the transition metal based Heusler compounds Co$_2$MnSi and Co$_2$FeSi
, 2006 Half-metallic ferromagnets like the full Heusler compounds with formula X$_2$YZ are supposed to show an integer value of the spin magnetic moment.
C. Hordequin +10 more
core +1 more source
Electronic Structure of B20 (FeSi-Type) Transition-Metal Monosilicides
Materials, 2019 Monosilicides of transition metals crystallizing in a B20 (FeSi-type) structure (space group P213, #198) possess a wide range of specific properties. Among them are semiconductors, metals, and paramagnetic, diamagnetic, and ferromagnetic compounds.
D. Pshenay-Severin, A. Burkov
semanticscholar +1 more source
Управління ризиками підприємств в умовах ринкової економіки [PDF]
, 1993 Eisensilizidheterostrukturen sind mit der Festkörperepitaxie (SPE) und der Gasstrahlepitaxie (CBE) im Ultrahochvakuum auf Si(111)-Substraten präpariert worden. Die Schichten wurden $\textit{in situ}$ mit der Elektronenenergieverlustspektroskopie (HREELS,
Фальченко, Олена Олександрівна
core
Physical properties of the quasi-two-dimensional square lattice antiferromagnet
, 2021 Tae-Hwan Jang +7 more
openalex +2 more sources
Cracking of soft magnetic FeSi to reduce eddy current losses in stator cores
Additive Manufacturing, 2023 Alexander D. Goodall +4 more
semanticscholar +1 more source