Spectrometers
Precautions for Purchasing a Fluorescence Spectrophotometer
The Drawell fluorescence spectrophotometer uses the isotope source as the excitation source. It is suitable for on-site analysis or field and large-scale. The main disadvantage is that it cannot achieve the analysis accuracy of the large-scale fluorescence energy spectrum. At present, the better Drawell fluorescence spectrophotometer can analyze multiple elements including cadmium and chromium at the…
What Should You Do If the Flame Photometer Fails?
The flame photometer is an analytical instrument based on the principle of emission spectroscopy, including the gas and flame combustion part, optical part, photoelectric converter, and detection record part. The sample is sprayed into the flame by the atomizer, excited to emit light, and the detector measures the emission intensity after the spectrometry, which is proportional…
What Can a Fluorescence Spectrometer Detect?
The fluorescence spectrometer is mainly used to test information on the excitation spectrum, emission spectrum, quantum yield, fluorescence lifetime, and three-dimensional fluorescence of substances. Other properties such as phosphorescence, up-conversion luminescence, variable temperature spectrum, fluorescence polarization, and laser-induced fluorescence can also be used Detection and analysis can be carried out by configuring appropriate accessories. Fluorescence is a…
What Is XRD Application In Material Analysis?
Today, this article will introduce the XRD application in material analysis. You will learn the definition of XRD analysis, 5 directions of XRD application, and 3 XRD application cases. Introduction of XRD Analysis XRD (X-ray diffraction) analysis is a structural analysis method that uses X-ray diffraction formed by crystals to analyze the spatial distribution of…
What Exactly Can X-ray Diffraction Do?
X-ray diffraction (XRD) is widely used in metallurgy, petroleum, chemical industry, scientific research, aerospace, teaching, material production, and other fields due to its non-destructive, non-polluting, fast, high measurement accuracy, and the ability to obtain a large amount of information about crystal integrity. As an important method for structural research, X-ray diffraction has very important applications…
What to Know About Flame Photometers Right Now?
A flame photometer refers to an analytical instrument based on the basic principle of emission spectroscopy. Using the principle of atomic emission, the corresponding substances are atomized, and the flame is used as the excitation light source. The excited electrons are at a high energy level, and they will transition back to the ground state…
What Factors Will Affect the Flame Photometer Work? Treatment Methods Provided
A flame photometer refers to an analytical instrument based on the principle of emission spectroscopy. It uses flame as the excitation light source and applies a photoelectric detection system to measure the radiation intensity emitted by the excited element when it returns from the excited state to the ground state. According to its characteristics, Spectrum…
3 Common Questions for XRD Testing Read Now
XRD test is one of the commonly used tests, you may not know much about it, but this article will introduce you to the problems of the XRD test. What is the use of XRD Test machine? Can you see its purity? Or do you notice that it includes a particular functional group? When X-rays…
The Ultimate Guide to XRD – From Theory to Practice
This comprehensive guide introduces the core principles of X-Ray Diffraction (XRD), practical sample preparation tips, and advanced phase analysis to help researchers and procurement managers transition from theory to laboratory practice. What Is the XRD Principle? The principle of X-ray Diffraction (XRD) is based on the interaction between X-ray beams and the atomic structure of…
What is XRF and XRD Application in New Energy Battery?
In recent years, many companies have frequently increased their investment in the field of lithium batteries. So what role can Drawell XRF(X-ray fluorescence spectrometer) and XRD(X-ray diffractometer) products play in the new energy industry? Analysis of Metal Foreign Elements with XRF During the production of lithium batteries, it must be ensured that there are no…
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