Honeycombs of triangles and magnetic frustration in SrL2O4 (L=Gd, Dy, Ho, Er, Tm, and Yb)
نویسندگان
چکیده
H. Karunadasa,1 Q. Huang,2 B. G. Ueland,3 J. W. Lynn,2 P. Schiffer,3 K. A. Regan,1 and R. J. Cava1 1Department of Chemistry, Princeton University, Princeton, New Jersey 08544, USA 2NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA 3Department of Physics and Materials Research Institute, The Pennsylvania State University, University Park, Pennsylvania 16802, USA sReceived 21 September 2004; published 19 April 2005d
منابع مشابه
بررسی خصوصیات ژئوشیمیایی رخسارههای واحد دشتسر ( مطالعه موردی : حوزۀ آبخیز دشت یزد – اردکان )
عناصر نادر خاکی (REE) در میان عناصر کمیاب کمترین انحلال دارند و بنابراین نسبت به دیگر عناصر طی فرایند هوازدگی تحرک کمتری دارند و همچنین خصوصیات REE به طور عمده وابسته به منشأ میباشد. در این تحقیق 73 نمونه سطحی در قالب رخسارههای ژئومورفولوژی تیپهای واحد دشتسر به منظور مقایسه مقادیر REE و شاخصهای REE و اندازهگیری ترکیبات اصلی و محاسبه شاخص شیمیایی تغییر از رخسارههای مختلف جمعآوری گردید. ...
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