Results 11 to 20 of about 3,015,177 (334)

Auxetic properties of some intermetallic compounds

Фізика і хімія твердого тіла, 2022
With the application of a linear theory of elasticity of anisotropic crystals and the use of experimental values of elastic moduli Сij and compliances Sij given in the Landolt-Börstein tables, characteristic surfaces of Young's moduli, angular ...
M. Raransky, A. Oliinych-Lysiuk, R. Tashchuk, A. Tashchuk, A. Struk, M. Unguryan   +5 more
doaj   +1 more source

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, Miller, Gordon, Kang, Sung Kwon   +2 more
openaire   +3 more sources

Intermetallic compounds of gold [PDF]

Gold Bulletin, 1996
The publication of a treatise (1) and two recent papers (2, 3) on the attributes and applications of intermetallic compounds (IMCs) generally make it appropriate to summarize some facts relating to the IMCs of gold.
openaire   +2 more sources

Screening of Ternary Intermetallic Catalysts Is Possible Using Metallurgical Synthesis: Demonstration on Heusler Alloys

KONA Powder and Particle Journal, 2020
Intermetallic compounds are becoming hot materials as catalysts because they show unique catalytic properties that originate from a unique electronic structure and an atomic ordered surface.
Takayuki Kojima, Satoshi Kameoka, An-Pang Tsai   +2 more
doaj   +1 more source

Electrodeposition of alloys or compounds in molten salts and applications [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2003
This article deals with the different modes of preparation of alloys or intermetallic compounds using the electrodeposition in molten salts, more particularly molten alkali fluorides.
Taxil P., Chamelot P., Massot L., Hamel C.   +3 more
doaj   +1 more source

Intermetallic Compounds as an Alternative to Single‐atom Alloy Catalysts: Geometric and Electronic Structures from Advanced X‐ray Spectroscopies and Computational Studies

, 2020
Pt−Fe intermetallic compound (IMC) catalysts, including Pt3Fe, PtFe and PtFe3, are shown to have advantageous catalytic properties similar to those reported for single‐atom alloy catalysts.
Evan C. Wegener, Brandon C. Bukowski, Dali Yang, Zhenwei Wu, A. J. Kropf, W. Delgass, J. Greeley, Guanghui Zhang, Jeffrey T. Miller   +8 more
semanticscholar   +1 more source

OBTAINING INTERMETALLIC COMPOUNDS IN Al–Ti–Zn SYSTEM

Записки Горного института, 2018
Binary intermetallic compounds – titanium aluminides (TiAl, Ti3Al) – when added to the alloys, significantly increase their strength and special properties. The most promising direction to produce intermetallic compounds are mechanochemical technologies,
V. V. Kaminskii, S. A. Petrovich, V. A. Lipin   +2 more
doaj   +1 more source

Manufacturing process of particle intermetallic compound reinforced Al base composites by infiltration-reaction method

Mechanical Engineering Journal, 2016
A new process is proposed to fabricate an aluminum alloy matrix composite dispersed with intermetallic compound particles by using the reaction between porous nickel and molten aluminum alloy.
Yongbum CHOI, Zhefeng XU, Kenjiro SUGIO, Kazuhiro MATSUGI, Gen SASAKI   +4 more
doaj   +1 more source

Ultrafine nanoporous intermetallic catalysts by high-temperature liquid metal dealloying for electrochemical hydrogen production

Nature Communications, 2022
Nanoscale intermetallic compounds are promising catalysts but the synthesis remains a challenge. The authors develop a dealloying technique to fabricate nanoporous intermetallic electrocatalysts with fine structures for efficient hydrogen production.
Ruirui Song, Jiuhui Han, Masayuki Okugawa, Rodion Belosludov, Takeshi Wada, Jing Jiang, Daixiu Wei, Akira Kudo, Yuan Tian, Mingwei Chen, Hidemi Kato   +10 more
doaj   +1 more source

Investigation Of Intermetallic Compounds In Sn-Cu-Ni Lead-Free Solders

Archives of Metallurgy and Materials, 2015
Interfacial intermetallic compounds (IMC) play an important role in Sn-Cu lead-free soldering. The size and morphology of the intermetallic compounds formed between the lead-free solder and the Cu substrate have a significant effect on the mechanical ...
Nagy E., Kristaly F., Gyenes A., Gacsi Z.   +3 more
doaj   +1 more source