Infrared spectroscopy has been used for over 100 years, and it has become a robust method, relied upon by numerous applications to identify samples and detect impurities within them, as well as to ...

The sample preparation before conducting an infrared spectroscopy (IR) study is as critical as the study itself, and the samples which are difficult to dissolve in any IR-transparent solvent are mixed ...

Photothermal AFM-IR, or AFM-IR, is an analytical method used for chemical identification in a materials sample at the nanoscale. AFM-IR incorporates both the nanoscale spatial resolution of atomic ...

Definition: Fourier Transform Infrared (FTIR) Spectroscopy is a highly specialized type of IR spectroscopy. It's the most common way IR measurements are carried out today. FTIR is known for its speed, ...

Why is it important to know about different methods of sample handling? For the handling of specific sample types, certain techniques are more effective than others. To receive the best quality ...

Submicron and nanoscale chemical identification of semiconductor materials, particularly organic ones, poses a considerable challenge in the analysis of devices and also in the process control and ...

Infrared and Raman spectroscopies can observe different types of molecular vibrations. Using both methods on a compound provides a more complete molecular picture than either alone. But the two ...

An illustration featuring a spectrometer with its scanner set on a bag of substances. The background features several geometric shapes and math symbols. The words "methamphetamine" and ...

Ultraviolet-visible near-IR region (UV-visible-NIR) polarization microscope spectroscopy capabilities have been added to CRAIC’s microspectrophotometers. A UV-visible-NIR microspectrophotometer is ...

Fourier Transform Infrared Spectroscopy (FTIR) is an infrared spectroscopy technique, which unlike other infrared spectroscopy techniques, is not dispersive. This enables FTIR to have good ...