•  
  •  
 

Bulletin of Chinese Academy of Sciences (Chinese Version)

Keywords

amorphous alloys; development; scientific issues; applications; implication

Document Type

Advanced Materials Science Development Strategy and Innovative Practice

Abstract

The development of metallic materials is closely correlated to the civilization of human being. Amorphous alloys with long-range disordered atomic microstructure, unique physical and mechanical properties, are advanced and novel metallic materials which have diverse industrial applications. Recently, the scientific research, new system development, and industry applications of the structural disordered alloys such as amorphous alloys and high entropy alloy are fast developing, and have significant influence on fields such as the desgin and development of metallic materials, structural materials, green materials, magnetic materials, catalytic materials, and information materials. In this article, we review the history, the development trends, the fundamental scientific issues, applications and basic research chances and challenges of amorphous and related structural disordered alloys. The role of Chinese scientists in the development of the disordered alloys is evaluated and introduced. We propose the corresponding implication and suggestions on the future development and applications of the fastmoving field and the advanced metallic materials in China.

First page

352

Last Page

359

Language

Chinese

Publisher

Bulletin of Chinese Academy of Sciences

References

1 Greer A L. Metallic glasses. Science, 1995, 267:1947-1953. 2 汪卫华. 前言·从无序中发现有序, 在纷繁和复杂中寻求简单和美. 中国科学:物理学力学天文学, 2012, 42(6):547-550. Wang W H. Editorial:Special Issue on Amorphous Alloys. Scientia Sinica Physica, Mechanica & Astronomica, 2012, 42(6):547-550. (in Chinese) 3 Klement W, Willens R H, Duwez P. Non-crystalline structure in solidified gold-Silicon alloys. Nature, 1960, 187:869-870. 4 汪卫华. 金属玻璃研究简史. 物理, 2011, 40(11):701-709. Wang W H. A brief history of metallic glasses. Physics, 2011, 40(11):701-709. (in Chinese) 5 Greer A L. Metallic glasses. Science, 1995, 267:1947-1953. 6 Wang W H, Dong C, Shek C H. Bulk metallic glasses. Materials Science and Engineering:R:Reports:2004, 44(2/3):45-89. 7 Inoue A. Stabilization of metallic supercooled liquid and bulk amorphous alloys. Acta Materialia, 2000, 48(1):279-306. 8 "非晶物理研究进展"专辑. 物理学报, 2017, 66(17). Special Issue:Progress of Amorphous Physics. Acta Physica Sinica, 2017, 66(17). (in Chinese) 9 Special Issue:Bulk Metallic Glasses. Chinese Science Bulletin, 2011, 56(36):3895-3973. 10 魏秀, 冯泽, 于汉超, 等. 非晶合金材料基础研究的演化与国际影响. 世界科技研究与发展, 43(4):403-419. Wei X, Feng Z, Yu H C, et al. Evolution and influence of basic research on amorphous alloys. World Sci-Tech R&D, 2021, 43(4):403-419. (in Chinese) 11 Zallen R. The Physics of Amorphous Solids. Beilin:Wiley-VCH Verlag GmbH & Co. KGaA,1998. 12 de Gennes P G, Badoz J, Rubinstein M. Fragile objects:Soft matter, hard science, and the thrill of discovery. Physics Today, 1997, 50(4):69-70. 13 Ngai K L. Relaxation and Diffusion in Complex Systems. New York:Springer New York, 2011. 14 Wang W H. Dynamic relaxations and relaxation-property relationships in metallic glasses. Progress in Materials Science, 2019, 106:100561. 15 Silveyra J M, Ferrara E, Huber D L, et al. Soft magnetic materials for a sustainable and electrified world. Science, 2018, 362:eaao0195.

2204CG00013.pdf (1143 kB)

Click link below to download English version.

2204CG00013.pdf (1143 kB)

Share

COinS