Results 21 to 30 of about 1,603,492 (195)

A new insight on the diffusion growth mechanism of intermetallic compounds in Al-Er system

open access: yesMaterials & Design, 2022
The diffusion growth of intermetallic compounds in Al-Er alloys are closely related to the properties of the alloys. The current work aims at explaining the dominance of Al3Er in the Al-Er alloys precipitation phases and the interface thin layer ...
Zhichao Tang   +9 more
doaj   +1 more source

Durability of Mo-Ni Intermetallic Compounds in the Hydrogen Evolution Reaction [PDF]

open access: yes, 2020
Molybdenum-nickel materials are catalysts of industrial interest for the hydrogen evolution reaction (HER). This contribution investigates the potential influence of ordered crystal structures on the catalytic activity. Well-characterized surfaces of the
Ridha, Zerdoumi   +5 more
core   +2 more sources

Simulation of Duplex Heat Treatment Nb3Sn Compounds in Cu-Nb-Sn Superconducting Multifilamentary Wire [PDF]

open access: yes, 2012
Nb3Sn is intermetallic compounds being used as superconductor formed by diffusion of Sn through grain boundary during internal tin process. It was known that grain boundary diffusion is dominant among any other mechanism.
Arimaz , Hangga   +2 more
core   +1 more source

Effect Of Lead-free Solder And Gold Content On The Shear Strength, Toughness, IMC And Void Formation [TT267. C518 2004 f rb Kejuruteraan] [Microfiche 7715]. [PDF]

open access: yes, 2004
Study of interaction between lead free solder with gold and the mechanical toughness,shear strength of solder that associated with intermetallic compound IMC and void formation was carried out.
Oo, Cheng Ee
core   +1 more source

Small molecule-assisted synthesis of carbon supported platinum intermetallic fuel cell catalysts

open access: yesNature Communications, 2022
Synthesis of small sized Pt intermetallic catalysts remains challenging. Herewith authors prepared 18 binary Pt intermetallic compounds with small particle size by molecule-assisted synthesis strategy to in-situ form the heteroatom-doped carbon shell.
Tian-Wei Song   +12 more
doaj   +1 more source

Magnetocaloric effect and critical behaviour near the magnetic phase transition temperature in rare-earth compounds [PDF]

open access: yes, 2018
Magister Scientiae - MSc (Physics)Rare-earth intermetallic compounds continue to draw considerable attention, due to their fundamental importance in understanding physical properties and potential applications based on a variety of phenomena. The focus
Mboukam, Jean Jules
core   +1 more source

Processing of lightweight Cu-intermetallic-Al composite through cyclic accumulative roll bonding and intermediate annealing

open access: yesInternational Journal of Lightweight Materials and Manufacture
In the present research, the effects of cyclic accumulative roll bonding and intermediate annealing on the microstructural evolution, intermetallic compounds formation and mechanical properties of lightweight Cu–Al multi layered composites were ...
Zahra Soltani   +2 more
doaj   +1 more source

Composition-Induced Magnetic Transition in GdMn1-xTixSi Intermetallic Compounds for x = 0–1

open access: yesMetals, 2021
Magnetic intermetallic compounds based on rare earth elements and 3d transition metals are widely investigated due to the functionality of their physical properties and their variety of possible applications. In this work, we investigated the features of
Roman D. Mukhachev, Alexey V. Lukoyanov
doaj   +1 more source

Effects of the Addition of Intermetallic Compounds Based on Zr in the First Hydrogenation Process of the TiCr1.1V0.9 Alloy

open access: yes, 2021
DigitalThis study investigates the effects of the addition of the intermetallic compounds ZrMn2 and Zr7Cu10 to the alloy TiCr1.1V0.9, in terms of the resulting structure and hydrogen absorption/desorption properties. 4 wt % of each intermetallic compound
Martínez Amaríz, Alejandro David   +2 more
core   +1 more source

Low Conductivity Decay of Sn–0.7Cu–0.2Zn Photovoltaic Ribbons for Solar Cell Application

open access: yesMicromachines, 2019
The present study applied Sn−0.7Cu−0.2Zn alloy solders to a photovoltaic ribbon. Intermetallic compounds of Cu6Sn5 and Ag3Sn formed at the Cu/solder/Ag interfaces of the module after reflow.
Kuan-Jen Chen   +3 more
doaj   +1 more source

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