Ultrafast 2D-IR spectroscopy of intensely optically scattering pelleted solid catalysts

Solid, powdered samples are often prepared for infrared (IR) spectroscopy analysis in the form of compressed pellets. The intense scattering of incident light by such samples inhibits applications of more advanced IR spectroscopic techniques, such as two-dimensional (2D)-IR spectroscopy. We describe...

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Veröffentlicht in:	The Journal of chemical physics 2023-03, Vol.158 (11), p.114201-114201
Hauptverfasser:	Donaldson, Paul M., Howe, Russell F., Hawkins, Alexander P., Towrie, Mike, Greetham, Gregory M.
Format:	Artikel
Sprache:	eng
Schlagworte:	High temperature effects Incident light Infrared analysis Infrared spectroscopy Laser beam heating Lasers Pellets Physics Scattering Silica fume Spectrum analysis
Online-Zugang:	Volltext
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