'Black body radiators' diaporamas de présentation

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PTT 202 Organic Chemistry for Biotechnology

Zulkarnain Mohamed Idris. PTT 202 Organic Chemistry for Biotechnology. zulkarnainidris@unimap.edu.my. Lecture 2: Spectroscopy. Semester 1 2013/2014. Introduction. Spectroscopy: the study of the adsorption and emission of radiation by matter.

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FT-IR Instrument

FT-IR Instrument. Components. Source Michelson Interferometer Sample Detector. Sources. Black body radiators Inert solids resistively heated to 1500-2200 K Max radiation between 5000-5900 cm -1 (2-1.7 m m), falls off to about 1 % max at 670 cm -1 (15 m m)

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