{"title":"Metastable phase boundaries of quasicrystalline phases","authors":"D.M. Follstaedt, J.A. Knapp","doi":"10.1016/0025-5416(88)90359-X","DOIUrl":null,"url":null,"abstract":"<div><p>The melting curve T<sub>0</sub> of the metastable icosahedral phase and the liquidus of the decagonal phase of AlMn have been obtained for 14–22 at.% Mn. Icosahedral AlMn has a congruent melting point of 910±20°C at 20 at.% Mn and melts about 30°C lower than crystalline compounds with the same composition. Icosahedral Al<sub>82</sub>Ru<sub>18</sub> was determined to melt at 1260±30°C. These results were obtained by forming single-phase icosahedral alloys with ion beam mixing and then rapidly heating to accurately known temperatures with electron beams.</p></div>","PeriodicalId":100890,"journal":{"name":"Materials Science and Engineering","volume":"99 1","pages":"Pages 367-375"},"PeriodicalIF":0.0000,"publicationDate":"1988-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0025-5416(88)90359-X","citationCount":"10","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Science and Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/002554168890359X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 10
Abstract
The melting curve T0 of the metastable icosahedral phase and the liquidus of the decagonal phase of AlMn have been obtained for 14–22 at.% Mn. Icosahedral AlMn has a congruent melting point of 910±20°C at 20 at.% Mn and melts about 30°C lower than crystalline compounds with the same composition. Icosahedral Al82Ru18 was determined to melt at 1260±30°C. These results were obtained by forming single-phase icosahedral alloys with ion beam mixing and then rapidly heating to accurately known temperatures with electron beams.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
