Nanoporous structure synthesized by selective phase dissolution of AlCoCrFeNi high entropy alloy and its electrochemical properties as supercapacitor electrode

K Kong, J Hyun, Y Kim, W Kim, D Kim - Journal of Power Sources, 2019 - Elsevier
… bicontinuous nanoporous alloy with bcc structure by selective phase dissolution of nano
scale two-phase AlCoCrFeNi HEA precursor. The resulting nanoporous alloy exhibits higher …

Microstructures and properties of an equimolar AlCoCrFeNi high entropy alloy printed by selective laser melting

PD Niu, RD Li, TC Yuan, SY Zhu, C Chen, MB Wang… - Intermetallics, 2019 - Elsevier
entropy alloy (HEA) was printed by selective laser melting (SLM), with emphasis on its
densification, phase … body-center cubic phases (A2) and ordered body-center cubic phases (B2) …

Phase-selective recrystallization makes eutectic high-entropy alloys ultra-ductile

Q Wu, F He, J Li, HS Kim, Z Wang, J Wang - Nature communications, 2022 - nature.com
… of the duplex phases completely. We manipulate the strain partitioning behavior of the two
phases in a eutectic high-entropy alloy (EHEA) to obtain the phase-selectively recrystallized …

Selective laser melting of an equiatomic CoCrFeMnNi high-entropy alloy: Processability, non-equilibrium microstructure and mechanical property

R Li, P Niu, T Yuan, P Cao, C Chen, K Zhou - Journal of Alloys and …, 2018 - Elsevier
… Zhou et al. detected the σ phase in an annealed CoCrFeMnNi alloy produced by casting …
amount of σ phase is because that the SLM printed CoCrFeMnNi alloy possesses ultrafine-…

Elemental segregation in an AlCoCrFeNi high-entropy alloy–A comparison between selective laser melting and induction melting

D Karlsson, A Marshal, F Johansson… - Journal of Alloys and …, 2019 - Elsevier
… Additive manufacturing of a high-entropy alloy, AlCoCrFeNi, was studied with selective laser
… Effect of decomposition of the Cr-Fe-Co rich phase of AlCoCrCuFeNi high entropy alloy on …

Selective laser melting of dual phase AlCrCuFeNix high entropy alloys: Formability, heterogeneous microstructures and deformation mechanisms

S Luo, C Zhao, Y Su, Q Liu, Z Wang - Additive Manufacturing, 2020 - Elsevier
… dual-phase high-entropy alloys (DP-HEAs) by selective laser … lamellar or cellular dual-phase
structures and possesses the best … Post-deformation research reveals that the FCC phase is …

Additive manufacturing of in-situ strengthened dual-phase AlCoCuFeNi high-entropy alloy by selective electron beam melting

M Zhang, X Zhou, D Wang, L He, X Ye… - Journal of Alloys and …, 2022 - Elsevier
… Compared to traditional metallic alloys, high-entropy alloys (HEAs) have gained increasing
attentions in recent years owing to their novel alloy design principle and several attractive …

Relationship between the microstructure and mechanical properties of an equiatomic AlCoCrFeNi high-entropy alloy fabricated by selective electron beam melting

H Shiratori, T Fujieda, K Yamanaka, Y Koizumi… - Materials Science and …, 2016 - Elsevier
Because of their superior properties, high-entropy alloys (HEAs) are considered promising
novel structural materials that can substitute conventional alloys. From the viewpoint of future …

Selective laser melting of an equiatomic AlCrCuFeNi high-entropy alloy: Processability, non-equilibrium microstructure and mechanical behavior

S Luo, P Gao, H Yu, J Yang, Z Wang, X Zeng - Journal of Alloys and …, 2019 - Elsevier
… A dual-phase high entropy alloy is fabricated using selective laser melting. … AlCrCuFeNi
high entropy alloy (HEA) is fabricated successfully from the alloy powders using selective laser …

AlCoCuFeNi high-entropy alloy with tailored microstructure and outstanding compressive properties fabricated via selective laser melting with heat treatment

M Zhang, X Zhou, D Wang, W Zhu, J Li… - Materials Science and …, 2019 - Elsevier
… ) phase from the metastable BCC(B2) matrix, thus forming a dual phase structure in the
heat-treated alloys… This strength-ductility trade-off is related to the precipitation of the FCC phase, …