Unit of Wavelength: Understanding the Basics
TLDR: Key Takeaways Wavelength is the distance between two consecutive peaks (or troughs) of a wave, measured in units like meters (m), nanometers (nm), or angstroms (Å). The most common
Wavelength-type X-ray Spectrometer
Home / Wavelength-type X-ray Spectrometer
The father-and-son scientific team of and, who were 1915 Nobel Prize Winners, were the original pioneers in developing X-ray emission spectroscopy. An example of a spectrometer developed by, which was used by both father and son to investigate the structure of crystals, can be seen at the Science Museum, London. X-ray spectroscopy is a general term for several spectroscopic techniques for characterization of materials by using x-ray radiation. The Thermo Scientific™ ARL™ OPTIM'X WDXRF Spectrometer provides all the benefits of wavelength dispersive x-ray fluorescence (WDXRF), one of the most versatile methods for elemental analysis of solids and liquids. As shown in Figure 3813a, WDS uses crystal monochromators to disperse the emitted X-ray spectrum in terms of Bragg diffraction angle and thus wavelength.
