Fourier-transform infrared spectroscopy - Wikipedia
WEBFourier-transform infrared spectroscopy (FTIR) [1] is a technique used to obtain an infrared spectrum of absorption or emission of a solid, liquid, or gas. An FTIR spectrometer simultaneously collects high-resolution spectral data over a wide spectral range.
Guide to FT-IR Imaging - Bruker
WEBWe briefly explain the fundamentals of FT-IR imaging and focus on the different ways to record and interpret chemical images via FT-IR spectroscopy. What is an FT-IR image? An FT-IR image is a type of chemical image created by an FT-IR microscope.
WEBFTIR microscopy can collect data in four modes: 1. Single point 2. Single point mapping 3. Linear array mapping 4. 2-D Focal Plane Array (FPA) imaging FTIR Imaging gives spatial (WHERE) and spectral (WHAT) information, and FTIR Chemical Imaging with a IR Focal Plane Array (FPA), gives this simultaneously
WEBThese core capabilities of the Cary 620 FTIR allow you to solve your analytical challenges in a variety of application chemicals and petrochemicals quickly, accurately and easily.
WEBA Fourier transform infrared (FTIR) spectrometer is an ideal tool for the identification of unknown organic and inorganic samples whether they exist in the form of a gas, liquid or a solid.
Guide to FT-IR Microscopy - Bruker
WEBWhat is infrared (FT-IR) microscopy? Infrared or FT-IR microscopy (µ-FT-IR) combines FT-IR spectroscopy with traditional light microscopy. This provides a very streamlined, “point and shoot” approach to chemical analysis of very small structures.
Theory of FTIR Spectroscopy | JASCO
WEBFTIR spectroscopy takes advantage of how IR light changes the dipole moments in molecules (Fig. 3) that correspond to a specific vibrational energy. Vibrational energy corresponds to two variables: reduced mass (μ) and bond spring constant (k) (Equation 1).
FT-IR Spectroscopy - Newport
WEBA Fourier Transform InfraRed (FT-IR) Spectrometer is an instrument which acquires broadband Near InfraRed (NIR) to Far InfraRed (FIR) spectra. Unlike a dispersive instrument, i.e. a grating monochromator or spectrograph, FTIR spectrometers collect all wavelengths simultaneously.
Introduction to FTIR Microspectroscopy | SpringerLink
WEBJan 4, 2022 · Fourier transform infrared (FTIR) microspectroscopy has emerged as a key analytical technique for the characterization of various materials. In IR spectroscopy, the study of the interactions between the IR electromagnetic energy and matter allows qualitative and...
FT-IR Microscopes - Bruker
WEBWith our FT-IR microscopes, you can use any measurement technique you need: transmission, reflection, and ATR; all with exceptional spatial resolution. Plus, spacious sample stages mean your measurement possibilities are never restricted.
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