کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1261131 971785 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Magnetic and XPS studies of lithium lanthanide tetraphosphates LiLnP4O12 (Ln=Nd, Gd, Er)
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Magnetic and XPS studies of lithium lanthanide tetraphosphates LiLnP4O12 (Ln=Nd, Gd, Er)
چکیده انگلیسی

Magnetic susceptibilities of flux-grown single crystals of LiLnP4O12 (Ln=Nd, Gd, Er) were measured in the temperature range of 2–300 K. The compounds were paramagnetic, and obeyed the Curie-Weiss law in the entire temperature interval, without magnetic phase transitions, and with effective magnetic moments close to those of the corresponding free Ln3+ ions. X-ray photoelectron spectroscopy was applied to determine the positions of core-level electrons relative to the Fermi level: Li 1s; Ln 4f, 5p, 5s, 4d, 3d; P 2s, 2p; O 1s, 2s. The binding energies in these compounds were found slightly shifted compared to the respective values of the same elements.

Graphical AbstractX-ray photoelectron spectrum of LiNdP4O12Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Rare Earths - Volume 31, Issue 5, May 2013, Pages 485–489
نویسندگان
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