In-line control and characterization of nanomaterials synthesis from hyperspectral polarimetric light scattering: an experimental method

Romain Ceolato; Nicolas Riviere; Beatrice Biscans

doi:10.1117/12.929836

11 October 2012 In-line control and characterization of nanomaterials synthesis from hyperspectral polarimetric light scattering: an experimental method

Romain Ceolato, Nicolas Riviere, Beatrice Biscans

Author Affiliations +

Proceedings Volume 8466, Instrumentation, Metrology, and Standards for Nanomanufacturing, Optics, and Semiconductors VI; 846606 (2012) https://doi.org/10.1117/12.929836
Event: SPIE NanoScience + Engineering, 2012, San Diego, California, United States

Abstract

Control and characterization of nanomaterial synthesis have been a great challenge for years. Onera, The French Aerospace Lab, has developed a fast, in-line and comprehensive characterization method based on the combination of hyperspectral, polarized and angular measurements. In this paper, physical and optical properties are measured to control and characterize nanomaterials synthesis. Based on achieved results, in-line techniques are presented to retrieve physical properties of materials such as aggregates of calcium carbonate precipitates. Original applications will be discussed in various fields as chemical or atmospheric (eg. aerosol characterization) science.

Citation Download Citation

Romain Ceolato, Nicolas Riviere, and Beatrice Biscans "In-line control and characterization of nanomaterials synthesis from hyperspectral polarimetric light scattering: an experimental method", Proc. SPIE 8466, Instrumentation, Metrology, and Standards for Nanomanufacturing, Optics, and Semiconductors VI, 846606 (11 October 2012); https://doi.org/10.1117/12.929836

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