...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...
高熵合金(High Entropy Alloy) 傳統合金都是在一種或兩種主要元素的基礎上加入合金元素從而得到性能不同的合金主,元素鮮少超過三個。如鐵基合金、鈷基合金、鋁基合金等,一種原子百分比大於50 % 的主要元素,目前為人類所用的傳統合金系統有30 多種。 高熵合金也稱多主元高熵合金, 即該種合金是由多種主要元素組...
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 ...
Novel high-entropy alloy (HEA) compositions are particularly suited to welding applications. The mixtures contain at least the elements nickel, manganese, cobalt, chromium, vanadium, molybdenum, and iron. The % weight of the constituents varies in accordance with the detailed description contained ...
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...
2) 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...
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
HIGH-ENTROPY ALLOY 专利名称：HIGH-ENTROPY ALLOY 发明人：NA, Young Sang,나영상,LIM, Ka Ram,임가람,LEE, Kwang Seok,이광석 申请号：KR2017/005179 申请日：20170518 公开号：WO2017/209419A1 公开日：20171207 专利内容由知识产权出版社提供 专利附图：摘要：The present invention provides ...
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 ...