Raw Data for manuscript Effects of Cu addition to n-type 𝛃-FeSi2/Si Composite on the Si precipitation and Its Thermoelectric Properties

This raw data in .txt version include 1) Phase analysis by XRD 2) Electrical properties analysis of Electrical resistivity and Seebeck coefficient 3) Thermal properties analysis of Thermal Conductivity and its component of electronic thermal conductivity and lattice thermal conductivity 4) Thermoelectric performance values of calculated power factor and ZT

本数据集的纯文本(.txt)原始数据包含如下内容：1) X射线衍射（XRD）物相分析；2) 电阻率与塞贝克系数的电学性能分析；3) 热导率及其组成组分（电子热导率与晶格热导率）的热学性能分析；4) 经计算得到的功率因子与热电优值（ZT）的热电性能数据。