کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9803394 1516466 2005 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Photoemission investigation of GdTiGe
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Photoemission investigation of GdTiGe
چکیده انگلیسی
Spectroscopy of photoelectrons excited with monochromatized Al Kα X-ray and circularly polarized synchrotron radiation has been used to study electronic structure of ferromagnetic GdTiGe. A variation of the valence band in the vicinity of the Fermi level has been found between the spectra obtained at temperatures below and above the Curie point. It has been attributed to the reduction of exchange splitting in the paramagnetic phase. Magnetic dichroism in photoemission has been found for Gd 4f and 4d levels at the resonant Gd 3d-4f and Ti 2p-3d excitation energies.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 401, Issues 1–2, 29 September 2005, Pages 160-164
نویسندگان
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