X-ray diffraction, through the X-ray diffraction of a material, the analysis of its diffraction pattern, to obtain the composition of the material, the structure or shape of the atoms or molecules inside the material and other research means.

XRF instruments use X-rays to "excite" a material in order to characterize its composition by identifying elements in the sample (qualitative analysis) or by determining the strength of an element in the sample (quantitative analysis)

X-ray diffraction is the most effective and most widely used means, and X-ray diffraction is the first method used by humans to study the microstructure of matter.

X-rays are a type of short-wavelength electromagnetic radiation, between ultraviolet and gamma rays， that was developed by the German physicist W.K. It was discovered by Roentgen in 1895, so it is also called Roentgen rays.

X-ray diffractometer is mainly used for phase characterization, quantitative analysis, crystal structure analysis​, material structure analysis, crystal orientation analysis of powder, block or thin film samples.

X-ray diffraction technology is widely used in chemical industry, scientific research, material production and other fields because of its nondestructive, pollution-free, fast, high measurement accuracy and large amount of information about crystal integrity.

When X-ray diffraction is projected into a crystal as an electromagnetic wave, it is scattered by the atoms in the crystal, and the scattered waves appear to emanate from the center of the atoms, and the scattered waves emitted from the center of each atom are similar to the source spherical waves.

The characteristics and advantages of X-ray diffractometer series products of Dandong Tongda Technology Company。

Today, let's share some knowledge of X-ray diffractometer operation, mainly in the following aspects.

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