Fe-metalloids bulk glassy alloys with high Fe content and high glass-forming ability
Fe-metalloids bulk glassy alloys with high Fe content and high glass-forming ability
复制标题
DOI：
10.1557/jmr.2008.0180
复制
发表时间：
2008-05
影响因子：
2.7
通讯作者：
A. Makino;T. Kubota;Chuntao Chang;Masahiro Makabe;A. Inoue
中科院分区：
文献类型：
--
作者：
A. Makino;T. Kubota;Chuntao Chang;Masahiro Makabe;A. Inoue
高Fe含量和高玻璃形成能力（GFA）的共存一直是学术界和工业界迫切希望的。我们报道了一种新型的Fe_（76）Si_（9）B_（10）P_（5）大块金属玻璃，它具有由于高Fe含量而导致的1.51 T的高磁化强度以及高GFA的不寻常组合，导致直径为2.5 mm的玻璃棒，尽管不包含任何形成玻璃的金属元素。这种合金由常见的廉价元素组成，具有很好的磁柔软性，在工程和工业上具有很大的优势，为节能、保护地球资源和环境做出了贡献。
The coexistence of high Fe content and high glass-forming ability (GFA) has been earnestly desired from academia to industry. We report a novel Fe_76Si_9B_10P_5 bulk metallic glass with an unusual combination of high magnetization of 1.51 T due to high Fe content as well as high GFA leading to a glassy rod with a diameter of 2.5 mm despite not containing any glass-forming metal elements. This alloy composed of familiar and low-priced elements, also exhibiting very excellent magnetic softness, has a great advantage for engineering and industry, and thus should make a contribution to energy saving and conservation of earth’s resources and environment.