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Analysis method of XRD pattern of drug crystal powder

The X-ray diffraction pattern serves as the most reliable foundation for determining polycrystalline patterns, and the X-ray diffraction pattern is frequently regarded as the "fingerprint" of crystalline patterns.

2024/06/28
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Cement industry new favorite - XRD diffractometer

As an indispensable raw material in the realm of construction, cement assumes a vital role throughout the construction process. There exist numerous types of Portland cement. Owing to its superb performance, Portland cement is extensively utilized.

2024/06/24
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XRD- a powerful tool to reveal the secrets of the structure of matter

X-ray diffractometer is a kind of instrument to analyze the crystal structure, phase composition and crystal orientation of a substance by the interaction of X-ray with matter.

2024/06/17
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Degree of graphitization of negative electrode of lithium battery

The degree of graphitization refers to how closely the crystal structure of the graphite material resembles perfect graphite after rearranging the amorphous carbon structure.

2024/06/12
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XRD

X-ray diffraction is a basic technique for the study of solid structure, which can provide unique spectral information for the chemical composition and structure arrangement of samples.

2024/06/03
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XRD spectrogram analysis

XRD is the most advanced X-ray diffractometer system in the world today, with precise design and complete functions, and can flexibly adapt to various microstructure determination such as powder.

2024/05/31
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Dandong Tongda Science & Technology Co., Ltd

Founded in 2002, Dandong Tongda Technology Co., Ltd. is a national high-tech enterprise with X-ray analysis instruments and X-ray non-destructive testing instruments as its leading products

2024/05/29
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The R&D project participated by Dandong Tongda was approved

Recently, the Ministry of Science and Technology announced the list of the second batch of key projects under the 2023 National key research and Development Plan "Basic scientific research Conditions and major scientific instruments and equipment research and development".

2024/05/27
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Drug crystal and X-ray diffraction

Different crystal forms of the same drug may differ significantly in appearance, solubility, melting point, etc., affecting the stability, production, bioavailability, and safety of the drug.

2024/05/24
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X-ray powder diffraction structure refinement

X-ray diffraction is a method to study the phase and crystal structure of a substance by using the diffraction phenomenon of X-rays in a crystal.

2024/05/20
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XRD with high data quality guides the research of new drugs

X-ray diffraction is a method of analyzing the structure or composition of a sample by shining a monochromatic X-ray beam on it.

2024/05/10
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