Spectroscopy PW - KAMA5M11

  • Number of hours

    • Lectures -
    • Projects -
    • Tutorials -
    • Internship -
    • Laboratory works 12.0
    • Written tests -

    ECTS

    ECTS 0.3

Goal(s)

The main objective of the 4 labs is to illustrate in details different methods based on spectroscopy for materials characterization.

Content(s)

1 Nature of radiation

2 Spectroscopic methods
2.1 Infrared Spectroscopy
2.2 UV-visible spectroscopy
2.3 Nuclear magnetic resonance

3 Dielectric Spectroscopy

4 Labs
4.1 Analysis by infrared spectroscopy of molecular and macromolecular compounds
4.2 Influence of the nature of the solvent on the UV-Visible aborption of molecular compounds
4.3 Qualitative and quantitative analysis by HPLC of mixtures of molecular compounds, UV-Visible detection
4.4 Acoustic propagation in polymeric materials, acoustic impedance, sound velocity, reflection and wave attenuation.
4.5 Measurement of the permittivity of insulating liquid (distilled water, alcohol, cyclohexane) and solid (polymers) from an
analyzer impedance. The results are discussed for example depending on the degree of crystallinity of the polymer.
Depending on the measurement frequency and on the impedance of the device to be characterized, the analyzer can give a correct or incorrect information. This is clearly demonstrated by the measurement of passive components.

Prerequisites

Basics in quantum chemistry, spectroscopy charactrization techniques and vibrations.

Test

CC, RENDU

Calendar

The course exists in the following branches:

  • Curriculum - MAT - Semester 5

Additional Information

Course ID : KAMA5M11
Course language(s): FR

You can find this course among all other courses.

Bibliography

Spectroscopie : Cours et exercices, Michael-J Hollas, Dunod (2003), ISBN 2100070711