Strengthening and Toughening of the Co34Cr32Ni27Al3.5Ti3.5 Alloy Through Coherent L12 Nanoprecipitates
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202302111
Abstract: Herein, the L12‐strengthened Co34Cr32Ni27Al3.5Ti3.5 medium‐entropy alloy (MEA) with outstanding strength and ductility is developed through cold rolling and annealing (CRA). The CRA promotes the formation of coherent L12 nanoprecipitates in the matrix and precipitates inside… read more here.
Keywords: co34cr32ni27al3 5ti3; l12 nanoprecipitates; strength; l12 ... See more keywords
Simultaneous Improvement of Ductility and Corrosion Resistance for a L12‐Strengthened High‐Entropy Alloy Achieved by Binder Jet 3D Printing and Aging
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202501385
Abstract: There are few studies to report the high‐entropy alloys (HEAs) fabricated by binder jet 3D printing (BJ3DP), and the simultaneous enhancement of ductility and corrosion resistance in L12‐strengthened HEAs prepared by BJ3DP remains unclear. In… read more here.
Keywords: binder; l12; corrosion resistance; corrosion ... See more keywords
Theoretical investigations of HCOOH decomposition on ordered Cu-Pd alloy surfaces
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.08.048
Abstract: Abstract Formic acid (HCOOH) decomposition is studied on four ordered Cu-Pd compounds (B2-type CuPd, L10-type CuPd, L12-type Cu3Pd, and L12-type CuPd3) through systematic density functional calculations. The crystal structures and atomic compositions play a significant… read more here.
Keywords: cupd; hcooh decomposition; surface; l12 ... See more keywords
On the correlation between L12 nanoparticles and mechanical properties of (NiCo)52+2x(AlTi)4+2xFe29-4xCr15 (x=0-4) high-entropy alloys
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.152750
Abstract: Abstracts Different L12-Ni3(Ti, Al) phase contents in (NiCo)52+2x(AlTi)4+2xFe29-4xCr15 (x = 0-4) high-entropy alloys are designed based on CALPHAD and its effects on mechanical properties are systematically studied. Results show that excellent combination of yield strength (635-753 MPa), ultimate… read more here.
Keywords: strength; entropy alloys; l12; high entropy ... See more keywords
Tungsten solubility in L12-ordered Al3Er and Al3Zr nanoprecipitates formed by aging in an aluminum matrix
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.153383
Abstract: Abstract The partitioning behavior of tungsten is studied in two dilute Al-Er-W and Al-Zr-W alloys aged isochronally up to 400 and 475 °C, to form L12-structured Al3Er and Al3Zr nanoprecipitates. Atom-probe tomography reveals low W solubility… read more here.
Keywords: matrix; l12; solubility; al3zr nanoprecipitates ... See more keywords
A comprehensive DFT study on the thermodynamic and mechanical properties of L12-Al3Ti/Al interface
Sign Up to like & getrecommendations! Published in 2021 at "Vacuum"
DOI: 10.1016/j.vacuum.2020.109858
Abstract: Abstract In this present work, we systematically studied the properties of metastable Al3Ti/Al (L12-Al3Ti/Al) low-index coherent interface, including structure stability, fracture behavior, plasticity, stacking fault energy, electron structure, and density of states by first-principles calculation.… read more here.
Keywords: al3ti 001; l12 al3ti; 001 l12; l12 ... See more keywords
L12 Atomic Ordered Substrate Enhanced Pt-Skin Cu3Pt Catalyst for Efficient Oxygen Reduction Reaction.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b11764
Abstract: Constructing Pt skin on intermetallics has been confirmed as an efficient strategy to boost oxygen reduction reaction (ORR) kinetics. However, there still lacks a systematic study on revealing the influence of low-Pt-content intermetallic substrates (L12-PtM3).… read more here.
Keywords: oxygen; cu3pt; reduction reaction; l12 ... See more keywords
Effect of source and amount of rumen-protected choline on hepatic metabolism during induction of fatty liver in dairy cows.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of dairy science"
DOI: 10.3168/jds.2023-23270
Abstract: Objectives were to determine the effect of supplementing increased amounts of rumen-protected choline (RPC) from sources with low (L, 28.8%) or high (H, 60.0%) concentration of choline chloride on hepatic metabolism when cows were subjected… read more here.
Keywords: metabolism; rpc; l12; h25 ... See more keywords