应用化学 ›› 2025, Vol. 42 ›› Issue (7): 914-929.DOI: 10.19894/j.issn.1000-0518.250160

• 综合评述 • 上一篇    下一篇

(亚)纳米高熵合金的应用及其研究进展

单笛洋1, 王振华2, 唐志宇1, 王少华1, 祝乾1, 邵志宇3(), 黄科科1(), 冯守华1   

  1. 1.吉林大学化学学院,长春 130015
    2.吉林大学材料科学与工程学院,长春 130025
    3.吉林大学中日联谊医院,长春 130033
  • 收稿日期:2025-04-15 接受日期:2025-06-06 出版日期:2025-07-01 发布日期:2025-07-23
  • 通讯作者: 邵志宇,黄科科
  • 基金资助:
    吉林省自然科学基金(YDZJ202501ZYTS291)

Applications and Research Progress of (Sub) Nanometer High-Entropy Alloys

Di-Yang SHAN1, Zhen-Hua WANG2, Zhi-Yu TANG1, Shao-Hua WANG1, Qian ZHU1, Zhi-Yu SHAO3(), Ke-Ke HUANG1(), Shou-Hua FENG1   

  1. 1.College of Chemistry,Jilin University,Changchun 130015,China
    2.College of Materials Science and Engineering,Jilin University,Changchun 130025,China
    3.China-Japan Union Hospital of Jilin University,Changchun 130033,China
  • Received:2025-04-15 Accepted:2025-06-06 Published:2025-07-01 Online:2025-07-23
  • Contact: Zhi-Yu SHAO,Ke-Ke HUANG
  • About author:kkhuang@jlu.edu.cn
    zyshao@jlu.edu.cn
  • Supported by:
    the Natural Science Foundation of Jilin Province(YDZJ202501ZYTS291)

摘要:

高熵合金(HEAs)因其独特的多元素组成和优异的物理化学性质,在能源存储和医学等领域展现出巨大的应用潜力。 其四大核心效应(高熵效应、晶格畸变效应、迟滞扩散效应和鸡尾酒效应)赋予了HEAs优异的性能。 (亚)纳米技术的应用进一步提升了HEAs的功能性,使其在电催化反应和医学等领域表现出显著的活性和稳定性。 然而,(亚)纳米级HEAs在实际应用中仍面临合成方法的优化、微观结构与性能关系的深入理解以及环境稳定性等挑战。 本综述报道了HEAs的发展历程,重点介绍了其结构组成、合成方法、表征技术以及在电催化等领域的应用进展。 最后,对HEAs面临的挑战和未来发展方向进行了展望,旨在为该领域的进一步研究提供参考。

关键词: 无机合成, 高熵合金, (亚)纳米尺寸

Abstract:

High entropy alloys (HEAs) have shown great potential for applications in energy storage and medicine due to their unique multi-element composition and excellent physical and chemical properties. Its four core effects (high entropy effect, lattice distortion effect, delayed diffusion effect, and cocktail effect) endow HEAs with excellent performance. The application of (sub) nanotechnology further enhances the functionality of HEAs, making them exhibit significant activity and stability in fields such as electrocatalytic reactions and medicine. However, (sub) nanoscale HEAs still face challenges in practical applications, such as optimizing synthesis methods, deepening understanding of the relationship between microstructure and performance, and environmental stability. This review reports on the development history of HEAs, with a focus on their structural composition, synthesis methods,characterization techniques, and application progress in fields such as electrocatalysis. Finally, the challenges and future development directions faced by HEAs were discussed, aiming to provide reference for further research in this field.

Key words: Inorganic synthesis, High-entropy alloys, (Sub) nanometer scale

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