Optical responses from High Entropy Alloys : experimental results and perspectives

Alexandre Nominé; Alexander I. Solomonov; Juš Polanšek; Marcos C. Verges; Yann Battie; Stéphanie Bruyère; Jaafar Ghanbaja; J.F. Pierson; Janez Zavašnik; M. Feuerbacher; Uroš Cvelbar; Thierry Belmonte; Valentin A. Milichko

doi:10.1039/d5fd00086f

January 1, 2025Faraday DiscussionsOpen Access

Optical responses from High Entropy Alloys : experimental results and perspectives

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Key Points

Optical behaviour of high entropy alloys remains largely unexplored, indicating potential research opportunities.
Phase-modulated ellipsometry techniques were employed to study the bulk properties of CrMnFeCoNi alloys.
Understanding the optical responses in HEAs could lead to new applications in materials science and engineering.
Further studies are necessary to fully explore the compositional space and its impact on optical properties.

Implication

Experimental analysis reveals unknown optical behaviour in high entropy alloys, highlighting vast compositional potential.

Abstract

High-entropy alloys (HEAs) combine five or more elements in near-equiatomic ratios, opening an immense compositional space whose optical behaviour is still largely unknown. Phase-modulated ellipsometry on bulk CrMnFeCoNi (Cantor) shows...

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Cite This Study

Nominé et al. (2025) studied this question.

synapsesocial.com/papers/68bb49db6d6d5674bcd001df https://doi.org/10.1039/d5fd00086f

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Optical responses from High Entropy Alloys : experimental results and perspectives

Key Points

Implication

Abstract

Discussion

Cite This Study

Optical responses from High Entropy Alloys : experimental results and perspectives

Key Points

Implication

Abstract

Discussion

Cite This Study

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