High entropy alloys: A focused review of mechanical properties and deformation mechanisms
The high-entropy alloy (HEA) concept was based on the idea that high mixing entropy can
promote formation of stable single-phase microstructures. During the past 15 years, various …
promote formation of stable single-phase microstructures. During the past 15 years, various …
Irradiation effects in high-entropy alloys and their applications
Z Cheng, J Sun, X Gao, Y Wang, J Cui, T Wang… - Journal of Alloys and …, 2023 - Elsevier
On the one hand, Irradiation is everywhere and irradiation effect, especially the material
irradiation damage effect under strong irradiation field, is one of the key factors for the …
irradiation damage effect under strong irradiation field, is one of the key factors for the …
[HTML][HTML] Yield strength and misfit volumes of NiCoCr and implications for short-range-order
The face-centered cubic medium-entropy alloy NiCoCr has received considerable attention
for its good mechanical properties, uncertain stacking fault energy, etc, some of which have …
for its good mechanical properties, uncertain stacking fault energy, etc, some of which have …
[HTML][HTML] Ab initio phase stabilities and mechanical properties of multicomponent alloys: A comprehensive review for high entropy alloys and compositionally complex …
Multicomponent alloys with multiple principal elements including high entropy alloys (HEAs)
and compositionally complex alloys (CCAs) are attracting rapidly growing attention. The …
and compositionally complex alloys (CCAs) are attracting rapidly growing attention. The …
The effects of irradiation on CrMnFeCoNi high-entropy alloy and its derivatives
Abstract High-entropy alloys (HEAs), based on equiatomic or near-equiatomic mixture of
usually four or more elements, have attracted considerable attention as there are indications …
usually four or more elements, have attracted considerable attention as there are indications …
[HTML][HTML] Determination of peak ordering in the CrCoNi medium-entropy alloy via nanoindentation
Local chemical ordering (LCO) in the CrCoNi medium-entropy alloy was investigated by
transmission electron microscopy (TEM) after different annealing treatments and their …
transmission electron microscopy (TEM) after different annealing treatments and their …
[HTML][HTML] Ion irradiation and modification: The role of coupled electronic and nuclear energy dissipation and subsequent nonequilibrium processes in materials
Understanding material responses to energy deposition from energetic charged particles is
important for defect engineering, ion-beam processing, ion-beam analysis and modification …
important for defect engineering, ion-beam processing, ion-beam analysis and modification …
[HTML][HTML] Elastic moduli and thermal expansion coefficients of medium-entropy subsystems of the CrMnFeCoNi high-entropy alloy
G Laplanche, P Gadaud, C Bärsch, K Demtröder… - Journal of Alloys and …, 2018 - Elsevier
Elastic moduli of a set of equiatomic alloys (CrFeCoNi, CrCoNi, CrFeNi, FeCoNi, MnCoNi,
MnFeNi, and CoNi), which are medium-entropy subsystems of the CrMnFeCoNi high …
MnFeNi, and CoNi), which are medium-entropy subsystems of the CrMnFeCoNi high …
[HTML][HTML] Effects of stacking fault energy and temperature on grain boundary strengthening, intrinsic lattice strength and deformation mechanisms in CrMnFeCoNi high …
C Wagner, G Laplanche - Acta Materialia, 2023 - Elsevier
Tensile properties and deformation mechanisms at 293 and 77 K of single-phase face-
centered-cubic (FCC) Cr x Mn 20 Fe 20 Co 20 Ni 40-x (0≤ x≤ 26 at.%) high-entropy alloys …
centered-cubic (FCC) Cr x Mn 20 Fe 20 Co 20 Ni 40-x (0≤ x≤ 26 at.%) high-entropy alloys …
[HTML][HTML] Chemical domain structure and its formation kinetics in CrCoNi medium-entropy alloy
The formation of local chemical order in medium-entropy alloys and high-entropy alloys
(MEAs/HEAs) has been strongly suggested in recent experimental observations. Since …
(MEAs/HEAs) has been strongly suggested in recent experimental observations. Since …