Y. Sakurai, C. Kokubu, Y. Tanaka, Y. Watanabe, M. Masuda, S. Nanao
{"title":"二十面体AlMgCu合金的结构","authors":"Y. Sakurai, C. Kokubu, Y. Tanaka, Y. Watanabe, M. Masuda, S. Nanao","doi":"10.1016/0025-5416(88)90369-2","DOIUrl":null,"url":null,"abstract":"<div><p>The pair distribution function π(r) was derived for an Al<sub>6</sub>Mg<sub>4</sub>Cu<sub>1</sub> icosahedral alloy from the measurement of Mo Kα X-ray diffraction. The atomic structure proposed by Henley and Elser (Philos. Mag. B, 53 (1986) L59) was constructed using the projection method. The calculated π(r) from the Henley-Elser model was compared with the experimental π(r) of the icosahedral Al<sub>6</sub>Mg<sub>4</sub>Cu<sub>1</sub> phase. While the agreement was not satisfactory, the Henley-Elser model still contains an attractive concept for the icosahedral AlMgCu alloy.</p></div>","PeriodicalId":100890,"journal":{"name":"Materials Science and Engineering","volume":"99 1","pages":"Pages 423-426"},"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)90369-2","citationCount":"14","resultStr":"{\"title\":\"The structure of icosahedral AlMgCu alloy\",\"authors\":\"Y. Sakurai, C. Kokubu, Y. Tanaka, Y. Watanabe, M. Masuda, S. Nanao\",\"doi\":\"10.1016/0025-5416(88)90369-2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The pair distribution function π(r) was derived for an Al<sub>6</sub>Mg<sub>4</sub>Cu<sub>1</sub> icosahedral alloy from the measurement of Mo Kα X-ray diffraction. The atomic structure proposed by Henley and Elser (Philos. Mag. B, 53 (1986) L59) was constructed using the projection method. The calculated π(r) from the Henley-Elser model was compared with the experimental π(r) of the icosahedral Al<sub>6</sub>Mg<sub>4</sub>Cu<sub>1</sub> phase. While the agreement was not satisfactory, the Henley-Elser model still contains an attractive concept for the icosahedral AlMgCu alloy.</p></div>\",\"PeriodicalId\":100890,\"journal\":{\"name\":\"Materials Science and Engineering\",\"volume\":\"99 1\",\"pages\":\"Pages 423-426\"},\"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)90369-2\",\"citationCount\":\"14\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Materials Science and Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0025541688903692\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Science and Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0025541688903692","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The pair distribution function π(r) was derived for an Al6Mg4Cu1 icosahedral alloy from the measurement of Mo Kα X-ray diffraction. The atomic structure proposed by Henley and Elser (Philos. Mag. B, 53 (1986) L59) was constructed using the projection method. The calculated π(r) from the Henley-Elser model was compared with the experimental π(r) of the icosahedral Al6Mg4Cu1 phase. While the agreement was not satisfactory, the Henley-Elser model still contains an attractive concept for the icosahedral AlMgCu alloy.