Regensburg 2016 – scientific programme

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MM: Fachverband Metall- und Materialphysik

MM 21: Microstructure and Phase Transformations I

MM 21.5: Talk

Tuesday, March 8, 2016, 12:45–13:00, H38

Confocal Raman microscopy for noncontact and nondestructive characterization of carbon fibers — •Sergej Shashkov, Valery Kopachevsky, Alexander Gvozdev, and Alexander Grigorenko — SOL instruments LTD., Minsk, Belarus

Confocal Raman microscopy is a nondestructive technique in materials characterization that provides valuable structural information, and allows monitoring changes in molecular bond structure. In this paper,confocal Raman microscopy with high spatial resolution and high sensitivity has been used for carbon fiber research. We present Raman measurement results of several types of carbon fibers. The graphitization level of fibers has been estimated.