Original experimental data for the paper "Complex Spin Structure and Magnetic Phase Transition of Mn₃₋ₓFeₓSn Alloys"

This dataset is accompanying Hanggai's PhD thesis-chapter 7, titled <em>"Complex Spin Structure and Magnetic Phase Transition of Mn₃₋ₓFeₓSn Alloys."</em> It includes XRD, neutron diffraction, magnetization, Mössbauer spectroscopy, and DFT data. In this part of the work, we aimed to investigate the novel magnetocaloric materials of the Mn₃₋ₓFeₓSn type, which exhibit second-order phase transitions. In this work we mainly amid to study the magnetic properties, spin structure and spin reorientation of Mn₃₋ₓFeₓSn compounds. The dataset consists of original experimental data, with samples prepared using arc melting and melt spinning techniques. Characterization methods include X-ray diffraction (XRD), Neutron diffraction (ND), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), magnetization measurements, Mossbauer and Density functional of theory. The dataset contains files in the following formats: .DAT, .TIF, .PNG, and .XRDML.

本数据集配套于Hanggai的博士论文第7章，该章节标题为《Mn₃₋ₓFeₓSn合金的复自旋结构与磁相变》。数据集包含X射线衍射、中子衍射、磁化强度测量、穆斯堡尔谱学以及密度泛函理论（Density Functional Theory, DFT）相关数据。本部分研究旨在探究具备二级相变的Mn₃₋ₓFeₓSn型新型磁热材料，主要研究目标为Mn₃₋ₓFeₓSn化合物的磁学性质、自旋结构与自旋重取向行为。该数据集包含原始实验数据，实验样品采用电弧熔炼与熔体旋甩技术制备。表征手段涵盖X射线衍射（X-ray Diffraction, XRD）、中子衍射（Neutron Diffraction, ND）、扫描电子显微镜（Scanning Electron Microscopy, SEM）、能量色散X射线光谱（Energy-dispersive X-ray Spectroscopy, EDS）、磁化强度测量、穆斯堡尔谱学以及密度泛函理论计算。数据集包含以下格式的文件：.DAT、.TIF、.PNG及.XRDML。