...到2000 年的研究中引入 了“熵”的概念,从此“高熵合金”(High-Entropy Alloy) 或称“多元高熵合金”。www.docin.com|基于5个网页 2. 高乱度合金 本实验室首创高乱度合金(high-entropy alloy),跳出传统以“一种元素为主“的合金概念,开发“多种主要元素“的高乱度组态合 …www.mse.nthu.edu.tw|基...
In this respect, the following question emerges: what is the mixing entropy in an HEA? In previous studies [2], [3], the term ‘high-entropy alloy’ was used because the alloy may have been modeled as an ideal solution, as illustrated in Fig. 2a. Therefore, the configurational entropy ...
high entropy alloy高熵合金 1.In the middle of 2004, the notion of high entropy alloy is formally proposed.在研究解决冶炼均匀成分合金基本技术的基础上,将不同合金元素按等原子比混合配置,在非自耗真空熔炼炉中制备AlNiTiMnBx系、AlxCoNiCrFe系、CuNiCrFe-系、TiNiMn-系、AlNiCuCr-系等五种不同体系的高...
The present invention provides a novel high-entropy alloy and, specifically, provides a high-entropy alloy comprising a body-centric cubic crystal structure, wherein the body-centric cubic crystal structure comprises, as main elements, Al, Ti, and one or more elements selected from Cr, Mo, V,...
High-entropy multimetallic nanopatterns with controlled morphology, composition and uniformity hold great potential for developing nanoelectronics, nanophotonics and catalysis. Nevertheless, the lack of general methods for patterning multiple metals pose
High-entropy alloys (HEAs) with unique physicochemical properties have attracted tremendous attention in many fields, yet the precise control on dimension and morphology at atomic level remains formidable challenges. Herein, we synthesize unique PtRuNiCo
英文名称:High-entropy alloy, high-entropy alloy target, high-purity high-entropy alloy 英文同义词: CAS号: 分子式: 分子量:0 EINECS号: 信息错误报告 您的Email: 按国家浏览High-entropy alloy, high-entropy alloy target, high-purity high-entropy alloy国外供应商中国供应商 ...
A precipitation-hardened high-entropy alloy with outstanding tensile properties J.Y. He a , H. Wang a , H.L. Huang a , X.D. Xu b , M.W. Chen b , Y. Wu a , X.J. Liu a , T.G. Nieh c , K. An d , Z.P. Lu ...
High-entropy alloy-base composite material and preparation method thereofThe invention provides a high-entropy alloy based composite material and a method for preparation, which relates to an alloy composite material and a method for preparation. The invention provides thehigh-entropy alloy based ...
High-entropy alloys (HEAs) with an atomic arrangement of a hexagonal close-packed (hcp) structure were found in YGdTbDyLu and GdTbDyTmLu alloys as a nearly single hcp phase. The equi-atomic alloy design for HEAs assisted by binary phase diagrams started with selecting constituent elements with...