马尔文 PANALYTICAL Xpert Pro用途：作为高性能 X 射线衍射系统，适用于材料科学、地质学、制药等领域，可进行物相分析、晶体结构测定、薄膜表征等，支持多类型样品（粉末、薄膜、块状等）的精确检测。技术原理：通过 X 射线发生器发射 X 射线，照射样品后产生衍射信号，探测器捕捉信号并转化为数据。依据布拉格定律，分析衍射图案的峰位、强度等特征，确定样品的晶体结构与物相组成。性能：配备 3kW 高功率 X 射线管，2θ 扫描范围 1°-160°，角度重现性 ±0.0001°；采用 PIXcel-1D 探测器，计数率达 10^6 cps；支持快速扫描与高精度分析，可对多层薄膜进行深度剖析，兼容多种样品台。

Product Name: Malvern PANalytical Xpert ProPurpose: As a high-performance X-ray diffraction system, it is suitable for materials science, geology, pharmaceuticals and other fields. It can perform phase analysis, crystal structure determination, thin film characterization, etc., and supports accurate detection of multiple types of samples (powders, thin films, bulk, etc.).Technical Principle: X-rays are emitted by the X-ray generator, and diffraction signals are generated after irradiating the sample. The detector captures the signals and converts them into data. Based on Bragg's law, the peak position, intensity and other characteristics of the diffraction pattern are analyzed to determine the crystal structure and phase composition of the sample.Performance: Equipped with a 3kW high-power X-ray tube, with a 2θ scanning range of 1°-160° and angular reproducibility of ±0.0001°; adopts PIXcel-1D detector with a count rate of 10^6 cps; supports fast scanning and high-precision analysis, can conduct depth analysis of multi-layer films, and is compatible with various sample stages.