کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9834177 1524907 2005 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Antisite defects in lutetium and yttrium iron garnets prepared by liquid mix technique
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Antisite defects in lutetium and yttrium iron garnets prepared by liquid mix technique
چکیده انگلیسی
57Fe NMR spectra of lutetium iron garnet (LuIG) and yttrium iron garnet (YIG) samples prepared by liquid mix process were measured at 4.2 and 77 K. We detected and identified patterns of satellite lines induced by lutetium antisite defects Lu(a) in LuIG and yttrium antisite defects Y(a) in YIG. Frequency shifts of satellite lines induced by Lu(a) were smaller compared to shifts of corresponding satellite lines induced by Y(a). Concentration of the defects determined from intensities of spectral lines was significantly higher for Lu(a) in LuIG than for Y(a) in YIG.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volumes 290–291, Part 2, April 2005, Pages 993-996
نویسندگان
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