Results 121 to 130 of about 31,519 (256)

Data‐Driven Design and Fabrication of Heat‐Resistant, Ultrastrong, Lightweight Aluminum‐Based Entropy Alloy by Additive Manufacturing

Advanced Science, EarlyView.
A data‐driven strategy integrating quantum machine learning (QML) and high‐throughput computing overcomes hot‐cracking limitation to design a novel lightweight aluminum‐based entropy alloy for additive manufacturing. The fabrication transforms brittle intermetallics into deformable hierarchical nanostructures, yielding ultrastrong strength (>1 GPa) and
Enmao Wang, Chao Ding, Danyang Zhou, Chenjin Xu, Swee Leong Sing, Jianzhong Jiang, Huibin Wu   +6 more
wiley   +1 more source

CaH₂-Assisted Molten Salt Synthesis of Zinc-Rich Intermetallic Compounds of RhZn₁₃ and Pt₃Zn₁₀ for Catalytic Selective Hydrogenation Application

Crystals
Zinc-included intermetallic compound catalysts of RhZn, PtZn, and PdZn with a molar ration of Zn/metal = 1/1, which are generally prepared using a hydrogen reduction approach, are known to show excellent catalytic performance in some selective ...
Yasukazu Kobayashi, Koharu Yamamoto, Ryo Shoji   +2 more
doaj   +1 more source

Effect of Flux onto Intermetallic Compound Formation and Growth

MATEC Web of Conferences, 2016
In this study, the effect of different composition of no-clean flux onto intermetallic compound (IMC) formation and growth was investigated. The solder joint between Sn-3Ag-0.5Cu solder alloy and printed circuit board (PCB) was made through reflow ...
Idris Siti Rabiatull Aisha, Farihan Noor, Kahar Hardinnawirda   +2 more
doaj   +1 more source

Diffusion Barrier Properties of the Intermetallic Compound Layers Formed in the Pt Nanoparticles Alloyed Sn-58Bi Solder Joints Reacted with ENIG and ENEPIG Surface Finishes. [PDF]

Materials (Basel), 2022
Choi H, Kim CL, Sohn Y.
europepmc   +1 more source

Tunable Negative Thermal Expansion in Fe/Cr‐Substituted Nd2Co17 Compounds via Magnetoelastic Coupling

Advanced Science, EarlyView.
This study achieves anisotropic thermal expansion tuning in Nd2(Co1‐xFex)17‐yCry compounds via a magnetoelastic strategy. Variable‐temperature synchrotron X‐ray diffraction reveals that increased Fe content induces switchable lattice responses. Compositional control reduces the volume expansion coefficient αV by 20% (x═0.7) and modulates TC (442–625 K),
Jiayuan Li, Chenfei Qv, Haoran Tu, Qinfen Gu, Wayne D. Hutchison, Stewart J. Campbell, Zhenxiang Cheng, Wenquan Wang, Jianli Wang   +8 more
wiley   +1 more source

Magnetocaloric effect in textured rare earth intermetallic compound ErNi

AIP Advances, 2018
Melt-spun ErNi crystallizes in orthorhombic FeB-type structure (Space group Pnma, no. 62) similar to the arc-melted ErNi compound. Room temperature X-ray diffraction (XRD) experiments reveal the presence of texture and preferred crystal orientation in ...
Aparna Sankar, J. Arout Chelvane, A. V. Morozkin, A. K. Nigam, S. Quezado, S. K. Malik, R. Nirmala   +6 more
doaj   +1 more source

Subsize Pt-based intermetallic compound enables long-term cyclic mass activity for fuel-cell oxygen reduction. [PDF]

Proc Natl Acad Sci U S A, 2021
Cheng H, Gui R, Yu H, Wang C, Liu S, Liu H, Zhou T, Zhang N, Zheng X, Chu W, Lin Y, Wu H, Wu C, Xie Y.   +13 more
europepmc   +1 more source

Electrophoretic deposition of gradated oxidation resistant coatings on tantalum-10 tungsten alloy [PDF]

Material selection and electrophoretic deposition studies of high temperature oxidation resistant coatings on tantalum-10 tungsten ...
Campbell, P. F., Gebler, K. A., Ortner, M. H.   +2 more
core   +1 more source

Magneto‐X Effects in Magnetic Soft Materials and Their Applications

Advanced Science, EarlyView.
This review systematically explores magnetic soft materials (MSMs), a novel class of composites that transform under magnetic fields. It catalogs fundamental “Magneto‐X” effects, classifies materials by their matrix and magnetic fillers, and highlights transformative applications in soft robotics, biomedical devices, flexible electronics, etc. Finally,
Ziyin Xiang, Xiangling Xia, Benjamin Ducharne, Yujie Ye, Jie Shang, Run‐Wei Li   +5 more
wiley   +1 more source

Nanostructured Molybdenum Oxides from Aluminium-Based Intermetallic Compound: Synthesis and Application in Hydrogen Evolution Reaction. [PDF]

Nanomaterials (Basel), 2021
Raj D, Scaglione F, Fiore G, Celegato F, Rizzi P.   +4 more
europepmc   +1 more source