[HTML][HTML] Research progress on the influence of alloying elements on the corrosion resistance of high-entropy alloys

J Liu, Z Lv, Z Wu, J Zhang, C Zheng, C Chen… - Journal of Alloys and …, 2024 - Elsevier
In recent years, high-entropy alloys (HEAs) have emerged as a novel class of high-
performance materials with broad applicability. Currently, one of the most attractive HEA …

Revisiting the effects of molybdenum and tungsten alloying on corrosion behavior of nickel-chromium alloys in aqueous corrosion

KL Cwalina, CR Demarest, AY Gerard… - Current Opinion in Solid …, 2019 - Elsevier
Minor alloying additions such as molybdenum (Mo) have major effects on the localized
corrosion resistance of corrosion resistant alloys containing chromium. However, progress in …

The oxygen evolution reaction drives passivity breakdown for Ni–Cr–Mo alloys

A Larsson, A Grespi, G Abbondanza… - Advanced …, 2023 - Wiley Online Library
Corrosion is the main factor limiting the lifetime of metallic materials, and a fundamental
understanding of the governing mechanism and surface processes is difficult to achieve …

[HTML][HTML] Microstructure and corrosion behavior of CeO2/FeCoNiCrMo high-entropy alloy coating prepared by laser cladding

C Cui, M Wu, X Miao, Z Zhao, Y Gong - Journal of Alloys and Compounds, 2022 - Elsevier
In this work, FeCoNiCrMo high-entropy (HEA) coating and CeO 2/FeCoNiCrMo composite
coating were successfully prepared on the surface of TC4 alloy by laser cladding …

[HTML][HTML] Effect of molybdenum content on the microstructure and corrosion behavior of FeCoCrNiMox high-entropy alloys

C Dai, T Zhao, C Du, Z Liu, D Zhang - Journal of Materials Science & …, 2020 - Elsevier
The effect of Mo content on the microstructure revolution and corrosion behavior of cast
FeCoCrNiMo x high-entropy alloys in chloride environments were investigated. Results …

Passivation of a corrosion resistant high entropy alloy in non-oxidizing sulfate solutions

KF Quiambao, SJ McDonnell, DK Schreiber, AY Gerard… - Acta materialia, 2019 - Elsevier
The passivation behavior of a novel high entropy alloy (HEA) of composition 38Ni-21Cr-
20Fe-13Ru-6Mo-2W at.%(33Ni-16Cr-17Fe-19Ru-9Mo-6W wt.%) was investigated in sulfate …

[HTML][HTML] Effect of Nb content on the microstructure and corrosion resistance of FeCoCrNiNbx high-entropy alloys in chloride ion environment

C Liu, Y Gao, K Chong, F Guo, D Wu, Y Zou - Journal of Alloys and …, 2023 - Elsevier
In this paper, FeCoCrNiNb x high-entropy alloys were prepared by vacuum arc melting, and
their microstructure and corrosion resistance in a chloride ion environment were …

[HTML][HTML] Corrosion behavior of wire arc additive manufactured Inconel 718 superalloy

LN Zhang, OA Ojo - Journal of Alloys and Compounds, 2020 - Elsevier
The corrosion behavior of Inconel 718 (IN718) superalloy fabricated using wire-arc additive
manufacturing (WAAM) and post-deposition heat treatment is investigated and compared to …

[HTML][HTML] Thickness and composition of native oxides and near-surface regions of Ni superalloys

A Larsson, G D'Acunto, M Vorobyova… - Journal of Alloys and …, 2022 - Elsevier
The surface chemistry and thickness of the native oxide, hydroxide, and modified sub-
surface layer of three Ni superalloys (alloy 59, 625, and 718) were determined by …

Molybdenum effects on the stability of passive films unraveled at the nanometer and atomic scales

V Maurice, P Marcus - Npj Materials Degradation, 2024 - nature.com
Data recently obtained on model FeCrNi (Mo), 316 L stainless steel, and FeCrNiCo (Mo)
passivated surfaces by advanced surface analysis and density functional theory modeling …