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    Diffractometer
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  • Series X-ray Crystal Analyzer
    Series X-ray Crystal Analyzer
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  • Powder Diffractometer
    Powder Diffractometer
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  • Small Angle Diffractometer Accessories
  • Small Angle Diffractometer Accessories
  • Small Angle Diffractometer Accessories
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Small Angle Diffractometer Accessories

  • Tongda
  • Liaoning, China
  • 1—2 months
  • 100 units per year
This​‍​‌‍​‍‌ originally battery accessory has now become popular among universities, research institutes, and corporate R&D centers. It is a great technical solution in various research areas, from the development of new energy materials to the study of electrochemical reaction mechanisms. By equipping laboratories with its advanced capabilities, researchers can attain more reliable and deep scientific ​‍​‌‍​‍‌results.

Product Value

With‍‌‍‍‌ the rapid development of nano-material science, the requirements for analyzers have become higher and higher, both in terms of precision and specialization. Dandong Tongda Technology's accessory for small-angle diffraction is exactly what the experts have been looking for to solve the measuring issue of nano-layer multilayer film thickness.

This kind of accessories allows to take the diffraction data at very small angles (0°to 5°) precisely. These data are indispensable for the investigation of material properties that are hard to measure by conventional methods. Thus, this new equipment will open up a vast range of application in new energy development and electronic components, besides being very useful in the characterization of high quality composite ‍‌‍‍‌materials.

Angle Diffractometer


Technical Features

The small-angle diffraction accessory is specifically designed for nanomaterial analysis, with an angular test range covering 0° to 5°

The‍‌‍‍‌ size of this range covers the major aspects of Small-Angle X-ray Scattering (SAXS) and Small-Angle X-ray Diffraction (SAXD), thus researchers can measure nanometer-scale films thickness with high precision.

As the component of the TD-series X-ray diffractometers, the accessory allows plug-and-play use which means that there is no need to change other components or to adjust the optical path system which greatly boosts the speed of research.

Thanks to the TD-series diffractometers with high-precision goniometer, the system can reproduce angular measurement as well as step size down to 0.0001 degree which provides highly accurate and reliable ‍‌‍‍‌measurement.


Application Fields

The small-angle diffraction accessory can be widely applied in research fields such as chemistry, chemical engineering, machinery, geology, minerals, metallurgy, building materials, ceramics, petrochemicals, and pharmaceuticals.

It excels in measuring the thickness of nano-multilayer films, providing a critical analytical tool for researchers studying new energy storage materials, semiconductor devices, and functional coatings.

Small Angle Diffraction Accessories

The accessory also meets the measurement requirements for special samples, including loose powders, bulk solids, liquids, and sol-gel states.


The small-angle diffraction accessory and its series products from Dandong Tongda Technology are gradually breaking international monopolies, empowering breakthroughs in materials science research in China. In the future, Tongda Technology will continue to adhere to its philosophy of “Quality is the life of the enterprise, credibility is the foundation of the market, and innovation is the driving force of development,” providing domestic researchers with more high-quality high-tech products.

  • Are you a manufactuer or trading company?

    We are a professional manufactuer of XRD system.
  • Do you provide free samples?

    No free samples. As our XRD is not FMCG.
  • How about your delivery time?

    If the XRD need to be customized it depends. Otherwise basicly since reveiving advance payment need 7~30 days.
  • Do you have any qualifications?

    CE and ISO
  • What services can you provide?

    Technical guidance and operating of installation are free.

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    1. Name: Fiber accessories 2. Function: Determine the special crystal structure of the fiber, and determine the orientation of the sample according to the fiber crystallinity and half-peak width.
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    1. The automatic sample changer has accurate positioning and high sensitivity 2. The automatic sample changer is cost-effective and directly supplied by the manufacturer.
    1. High precision of Temperature Accessories. 2. Temperature Accessories are durable and have a long service life. 3. In order to understand the crystal structure change of the sample in the process of low temperature refrigeration.

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