A. Koblischka-Veneva , M.R. Koblischka , K. Ogasawara , M. Murakami
{"title":"块状熔融织构YBCO超导体的取向成像显微镜分析","authors":"A. Koblischka-Veneva , M.R. Koblischka , K. Ogasawara , M. Murakami","doi":"10.1016/S1463-0184(02)00037-0","DOIUrl":null,"url":null,"abstract":"<div><p>In this contribution, we apply orientation imaging microscopy (OIM) to melt-textured, bulk YBa<sub>2</sub>Cu<sub>3</sub>O<sub>y</sub> (YBCO) samples, which require to perform an automated two-phase analysis. Both YBCO and the green phase Y<sub>2</sub>BaCuO<sub>5</sub><span> (Y-211) are of orthorhombic crystal structures<span>, but with clearly distinct unit cell parameters<span>. We obtain the orientations of the individual crystallites and the misorientation distributions for both YBCO and Y-211. From the obtained data, we calculate the orientation distribution functions.</span></span></span></p></div>","PeriodicalId":10766,"journal":{"name":"Crystal Engineering","volume":"5 3","pages":"Pages 265-272"},"PeriodicalIF":0.0000,"publicationDate":"2002-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1463-0184(02)00037-0","citationCount":"18","resultStr":"{\"title\":\"Orientation imaging microscopy analysis of bulk, melt-textured YBCO superconductors\",\"authors\":\"A. Koblischka-Veneva , M.R. Koblischka , K. Ogasawara , M. Murakami\",\"doi\":\"10.1016/S1463-0184(02)00037-0\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>In this contribution, we apply orientation imaging microscopy (OIM) to melt-textured, bulk YBa<sub>2</sub>Cu<sub>3</sub>O<sub>y</sub> (YBCO) samples, which require to perform an automated two-phase analysis. Both YBCO and the green phase Y<sub>2</sub>BaCuO<sub>5</sub><span> (Y-211) are of orthorhombic crystal structures<span>, but with clearly distinct unit cell parameters<span>. We obtain the orientations of the individual crystallites and the misorientation distributions for both YBCO and Y-211. From the obtained data, we calculate the orientation distribution functions.</span></span></span></p></div>\",\"PeriodicalId\":10766,\"journal\":{\"name\":\"Crystal Engineering\",\"volume\":\"5 3\",\"pages\":\"Pages 265-272\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S1463-0184(02)00037-0\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Crystal Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1463018402000370\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Crystal Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1463018402000370","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Orientation imaging microscopy analysis of bulk, melt-textured YBCO superconductors
In this contribution, we apply orientation imaging microscopy (OIM) to melt-textured, bulk YBa2Cu3Oy (YBCO) samples, which require to perform an automated two-phase analysis. Both YBCO and the green phase Y2BaCuO5 (Y-211) are of orthorhombic crystal structures, but with clearly distinct unit cell parameters. We obtain the orientations of the individual crystallites and the misorientation distributions for both YBCO and Y-211. From the obtained data, we calculate the orientation distribution functions.