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介绍了热分析技术的一些常用的热分析方法,如热重分析、差热分析、差示扫描量热分析、热机械分析等;以及未来热分析技术的发展趋势,其中包括综合热分析技术的应用和热分析与质谱、傅立叶红外光谱、气相色谱、X衍射分析的联用技术。同时阐述了热分析技术在稀土功能材料中的应用,如对稀土磁性材料居里温度的测量以及对稀土储氢合金相变温度的测量等。
Some commonly used thermal analysis methods of thermal analysis are introduced, such as thermogravimetry, differential thermal analysis, differential scanning calorimetry, thermo-mechanical analysis and so on; and the development trend of thermal analysis technology in the future, including the comprehensive thermal analysis technology Application and thermal analysis and mass spectrometry, Fourier transform infrared spectroscopy, gas chromatography, X-ray diffraction analysis of the joint technology. At the same time, the application of thermal analysis technology in rare earth functional materials, such as the measurement of Curie temperature of rare earth magnetic materials and the measurement of the phase transition temperature of rare earth hydrogen storage alloys, is also described.