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XRD
XRD is an abbreviation for X-ray diffraction. In professional and academic settings, it is used both as a noun referring to the technique itself and as a modifier for related equipment and data. It is a highly specialized technical term used almost exclusively by scientists, engineers, and students in fields such as crystallography, materials science, chemistry, and geology.
Because it is an acronym, it is almost always written in uppercase. While it refers to a process, it is frequently used metonymically to refer to the instrument (the diffractometer) or the resulting data (the diffraction pattern).
In a laboratory setting, the register is formal and precise. It is rarely used in casual conversation unless the speakers are colleagues in a relevant scientific field. It is distinct from X-ray imaging (radiography) used in medicine; XRD focuses on the internal structure of crystals rather than visualizing organs or bones.
Meanings
Examples
The researcher used XRD to analyze the crystal structure of the new alloy.
We need to run an XRD scan to confirm the phase purity of the sample.
Does this material require XRD for characterization?
Does this material require XRD for characterization?
The XRD pattern shows a clear peak at twenty degrees.
I wonder if the XRD data will match the theoretical model.
The lab is equipped with a high resolution XRD instrument.
The lab is equipped with a high resolution XRD instrument.
XRD is essential for studying the polymorphism of pharmaceutical compounds.
XRD is essential for studying the polymorphism of pharmaceutical compounds.
The geologist used XRD to identify the minerals in the rock sample.