Assessment of the physical properties, and the hydrogen, carbon, and oxygen content in plastics using energy-dispersive X-ray fluorescence spectrometry,Spectrochimica Acta Part B: Atomic Spectroscopy

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Assessment of the physical properties, and the hydrogen, carbon, and oxygen content in plastics using energy-dispersive X-ray fluorescence spectrometry
Spectrochimica Acta Part B: Atomic Spectroscopy ( IF 3.2 ) Pub Date : 2020-03-01 , DOI: 10.1016/j.sab.2020.105771
Soraya Aidene , Valentin Semenov , Denis Kirsanov , Dmitry Kirsanov , Vitaly Panchuk

Abstract Energy-dispersive X-ray fluorescence spectrometry (EDX) is a widely used modern elemental analysis method. Most of the commercially produced EDX spectrometers cannot determine elements with atomic numbers below 11 (sodium). The EDX spectra contain scattering components and their intensity depends on the elemental composition and physical properties of the samples. The use of scattering as an analytical signal provides the opportunity to determine the integral characteristics of various samples. Since the light elements (with atomic numbers

中文翻译：

使用能量色散 X 射线荧光光谱法评估塑料中的物理特性以及氢、碳和氧含量

摘要能量色散X射线荧光光谱法(EDX)是一种广泛使用的现代元素分析方法。大多数商业生产的 EDX 光谱仪无法测定原子序数低于 11（钠）的元素。EDX 光谱包含散射成分，其强度取决于样品的元素组成和物理特性。使用散射作为分析信号提供了确定各种样品的整体特性的机会。由于轻元素（具有原子序数

更新日期：2020-03-01

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