Structural, magnetic properties, and electronic structure of hexagonal FeCoSn compound<xref rid="cpb_27_2_026101fn1" ref-type="fn">*</xref><fn id="cpb_27_2_026101fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant Nos. 51431009 and 51271038), the Joint NSFC-ISF Research Program, Jointly Funded by the National Natural Science Foundation of China and the Israel Science Foundation (Grant No. 51561145003).</p></fn>

Structural, magnetic properties, and electronic structure of hexagonal FeCoSn compound**

Project supported by the National Natural Science Foundation of China (Grant Nos. 51431009 and 51271038), the Joint NSFC-ISF Research Program, Jointly Funded by the National Natural Science Foundation of China and the Israel Science Foundation (Grant No. 51561145003).

Li Yong^{1, 2}, Dai Xue-Fang^{1, †}, Liu Guo-Dong¹, Wei Zhi-Yang², Liu En-Ke², Han Xiao-Lei³, Du Zhi-Wei³, Xi Xue-Kui², Wang Wen-Hong², Wu Guang-Heng²

(color online) (a) and (c) Temperature dependence of the magnetization (M(T) curves) with ZFC-FC method under a magnetic field of 100 Oe for AQ1273 and RQ1073 samples, respectively; (b) and (d) Magnetization curve as a function of applied field at 5 K for AQ1273 and RQ1073 samples, respectively.