Benchtop X-Ray Diffractometer
- Tongda
- Liaoning
- 1—2 months
- 100 units per year
Advantages of TDM-10 X-Ray Diffractometer:
The perfect combination of hardware system and software system of X-ray powder diffraction equipment meets the needs of scholars and researchers in different application fields.
X-ray powder diffraction equipment has a high-precision diffraction angle measurement system to obtain more accurate measurement results.
High stability X-ray generator control system, get more stable repeat measurement accuracy.
Various functional accessories of X-ray powder diffraction equipment meet the needs of different testing purposes.
TDM-10 X-Ray Diffractometer has programmed operation and integrated structure design, which is easy to operate and more beautiful in appearance.
The purpose and principle of TDM-10 X-Ray Diffractometer:
The x-ray diffraction machine is mainly used for phase determination, quantitative analysis, crystal structure analysis, material structure analysis, crystal orientation analysis, macroscopic stress or microscopic stress measurement of powder, solid, similar paste material or thin film samples. Particle size measurement, crystallinity measurement, etc. According to the Debye-Xiele geometric principle, high-precision test results can be obtained. X-ray diffraction instrumentation is widely used in laboratories engaged in geology, marine, biology, chemistry, nuclear reactor stations, industrial control laboratories and educational laboratories. institutions of higher education, etc.
The basic principle of x ray diffraction machine:
A beam of monochromatic X-rays is incident on a small number of completely randomly oriented small crystals, and the size of the small crystals is about 1-10 μm. To reduce preferred orientations, polycrystalline samples are usually rotated. Assuming that there is a facet (hkl) in the crystal that satisfies the Bragg reflection condition, the incident ray forms an angle θ with the (hkl) lattice surface, and the angle between the reflected ray and the incident ray is 2θ. Since the orientation of the small crystal is arbitrary, the diffraction lines of each group of (hkl) planes form a conical surface, and the incident angle corresponds to 4θ for the incident light. For the crystal plane group that satisfies the Bragg reflection condition, the crystal plane spacing is greater than λ/2 (ie sinθ<1), and the corresponding diffraction line cone is obtained. All experimental methods of X-ray powder diffraction equipment include the X-ray source and the experimental setup to correctly record the crystal diffraction lines satisfying Bragg's law.
About Us
The company is a national high-tech enterprise, a dual-soft enterprise in Liaoning Province, an ISO quality system certification enterprise, and has obtained a number of invention patents and utility model patents. It is a high-tech enterprise supported by the Liaoning Provincial Government and the Dandong Municipal Government, and in 2013, 5 On the 15th, an academician expert workstation was established. The company is a professional manufacturer of X-ray analytical instruments and non-destructive testing instruments. It is the project undertaker of the National Ministry of Science and Technology [National Major Scientific Instruments and Equipment Development Project] in 2013.
