Results 61 to 70 of about 17,341 (304)
Compounds with Polar Metallic Bonding
Crystals, 2019 Recently, I witnessed a discussion amongst solid state chemists whether the term polar intermetallic bonding was necessary or dispensable, whether a conceptual discernation of this special class of intermetallic compounds was indicated or spurious [...]
Constantin Hoch
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Advanced Engineering Materials, EarlyView.Si‐doped AlCoCrFeNi high‐entropy alloys are synthesized by mechanical alloying to reveal the effect of Si content and milling time on phase evolution, microstructural refinement, and tribological behavior. A transition from FCC to BCC structure, significant grain refinement, and enhanced hardness and wear resistance are achieved, with the 4 at% Si ...
Mustafa Okumuş +2 more
wiley +1 more source
Experimental and Thermodynamic Study of Selected in-Situ Composites from the Fe-Cr-Ni-Mo-C System
Archives of Metallurgy and Materials, 2016 The aim of the study was to synthesize and characterize the selected in-situ composites from the Fe-Cr-Ni-Mo-C system, additionally strengthened by intermetallic compounds.
Wieczerzak K. +6 more
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Intermetallic compounds in heterogeneous catalysis - a quickly developing field
, 2014 The application of intermetallic compounds for understanding in heterogeneous catalysis developed in an excellent way during the last decade. This review provides an overview of concepts and developments revealing the potential of intermetallic compounds
Grin, Y., Schlögl, R., Armbrüster, M.
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Advanced Engineering Materials, EarlyView.This work studies the anisotropic behavior of circular notched tensile specimens of Ni‐base superalloy single crystals during high‐temperature tensile creep along [001], [110], and [111]. Correlative scale‐bridging imaging of specimens reveals early rupture along [110] because 1) plastic deformation proceeds faster at notch center; 2) more (brittle ...
Leonardo Agudo Jácome +6 more
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Journal of Materials Research and TechnologyWith the pursuit of improving fuel efficiency and vehicle performance in the automotive industry, automotive lightweight has become an important development direction.
Bolong Li +5 more
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Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition
Advanced Engineering Materials, EarlyView.AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
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The intermetallic compound BaAuSb
Acta Crystallographica Section E Structure Reports Online, 2002 The title compound, barium gold antimonide, BaAuSb, is isostructural with ZrBeSi, which adopts the space group P63/mmc. The Au and Sb atoms form planar honeycomb layers, with an Au—Sb distance of 2.7402 (3) A.
Lee, Eun Kwang +2 more
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Non-equilibrium solidification of intermetallic compounds in the Ni-Al alloy system
, 2007 Ni-Al alloy system exhibits particular solidication behavior due to chemical long-range order of the intermetallic compounds Ni3Al (L12) and NiAl (B2). Using rapid solidication technique their slow solidication kinetics leads to the entrapment of solute
Hartmann, H. +4 more
core
Hydrogen-Induced Amorphization in Intermetallic Compounds
, 2010 application/pdfThis article briefly reviews our recent studies on the hydrogen-induced amorphization (HIA), i.e., the transformation from the crystalline to the amorphous state by hydrogen absorption, of the intermetallic compounds.
Aoki, Kiyoshi, Masumoto, Tsuyoshi
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