You can make your own spectroscope by following the instructions shown below! Assemble the diffraction grating end first. Take one of the 4″ × 4″ pieces of foil and tear or cut a small hole in the ...

Grazing angle diffraction for depth profiling of materials Standard-less analysis capability Fully confocal Raman spectroscopy with spatial and depth resolution, with autofocus capability. 50-3200 ...

A diffraction grating is used to split the ... so the webcam sensor can see a specific wavelength. While the spectrometer-from-webcam concept isn’t new, the build is still impressive.

thin-film diffraction, conventional and synchrotron x-ray sources, x-ray fluorescence spectroscopy, and low-energy electron diffraction. Students will understand how to use reciprocal space graphical ...

According to a research published in Physical Review B, researchers from the Institute of Solid State Physics, the Hefei ...

Q: What are diffraction gratings? A diffraction grating is an optical component for spectroscopy that splits light into different wavelengths. A typical diffraction grating has thousands of ...

Conventional curved lenses, which direct light by refraction in glass or plastic, are often bulky and heavy, offering only ...

The integration of electron diffraction with complementary techniques, such as electron energy loss spectroscopy (EELS) and energy-dispersive X-ray spectroscopy (EDS), provides a comprehensive ...