کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1801778 | 1024577 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Magnetic study of CaMn0.96Mo0.04O3, canting vs. phase separation
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Magnetic study of CaMn0.96Mo0.04O3, canting vs. phase separation Magnetic study of CaMn0.96Mo0.04O3, canting vs. phase separation](/preview/png/1801778.png)
چکیده انگلیسی
CaMn0.96Mo0.04O3 is an example of Mn4+ rich perovskite manganites, which exhibits a net ferromagnetic component at low temperature, observed by dc magnetization and ac susceptibility. To characterize the magnetic state of this compound, neutron powder diffraction was carried out in the 2–400 K temperature range, showing that it is necessary to use three components (ferromagnetic and G- and A-type antiferromagnetic) to describe it. This particular state is in agreement with the unusual magnetic behaviour observed by macroscopic measurements and is compared to the one observed for manganites with similar Mn valence but obtained by A-site substitution.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 321, Issue 23, December 2009, Pages 3938–3944
Journal: Journal of Magnetism and Magnetic Materials - Volume 321, Issue 23, December 2009, Pages 3938–3944
نویسندگان
C. Martin, M. Miclau, S. Hébert, M. Giot, A. Maignan, G. André, F. Bouree-Vigneron,