Produktanalyse (PCHAR)5 ECTS
(englische Bezeichnung: Product Analysis)
(Prüfungsordnungsmodul: Produktanalyse)

Lehrveranstaltungen:

• • Produktanalyse
    (Vorlesung, 2 SWS, Johannes Walter et al., Di, 16:15 - 17:45, LSTM-SR; Fr, 12:15 - 13:45, LSTM-SR; Sign into the StudOn course Produktanalyse for further information about lectures/exercises and related modalities)
  • Übung Produktanalyse
    (Übung, 1 SWS, Johannes Walter et al., s. Aushang (Lehrstuhl für Feststoff- und Grenzflächenverfahrenstechnik, Cauerstraße 4))

Inhalt:

The module introduces modern (optical) techniques for characterization of disperse systems in chemical engineering and materials science. The participants will learn general principles as well as where, when and on which time scale information on materials properties can be gained by the discussed methods. For disperse systems the latter can be for example particle size, particle shape, materials composition, electronic properties and surface chemistry as well as surface charge.

• Introduction to Materials Properties and Classification

• Sampling, Error Sources and their Analysis

• Definition and Determination of Particle Distribution, Size and Shape

• Principles Optics and Diffraction I

• Principles Optics and Diffraction II

• Diffraction, Rayleigh-, Mie scattering

• Static and Dynamic Light scattering

• X-Ray Scattering and Applications

• Zetapotential and its measurement with optical methods

• Analytical Ultra-Centrifugation with Multi-Wavelength Optics

• Nonlinear Optics at Interfaces and its Application

• Color and its Measurement: UV-Vis and Fluorescence Spectroscopy

• Infrared and Raman Spectroscopy including Surface-Enhanced Techniques

• Scanning Mobility Particle Sizer (SMPS)

• Scanning Probe Microscopy and Electron Microscopy
  

Lernziele und Kompetenzen:

• The participants will learn about the fundamentals of light-matter interactions and acquire the necessary skills to understand the working principles of the discussed experimental methods.

• The participants will learn which material property is accessible by the discussed methods for product analysis as well as where and when each method can be applied.

• The participants will learn on how to judge the results of an individual measurement technique and will learn about its inherent boundaries (e.g. resolution etc.)

• The participants will learn where a combination of several techniques is more promising.
  

Literatur:

• Principles of physics extended (9. ed., internat. student version); Authors: David Halliday, Robert Resnik, Jearl Walker; Wiley 2011

• Springer Handbook of Materials Measurement Methods; Authors: Horst Czichos, T. Saito, Smith Leslie; Springer 2006 (electronic access within FAU)

• Nonlinear Optics; Author: Robert W. Boyd; Academic Press 2008
  

Weitere Informationen:

Verwendbarkeit des Moduls / Einpassung in den Musterstudienplan:

1. Chemie- und Bioingenieurwesen (Master of Science)
   (Po-Vers. 2015w | TechFak | Chemie- und Bioingenieurwesen (Master of Science) | Gesamtkonto | 1.-2. Wahlpflichtmodul (ohne Praktikum) | Produktanalyse)

Studien-/Prüfungsleistungen:

Mündliche Prüfung Produktanalyse (Prüfungsnummer: 53701)

(englischer Titel: Product Analysis)

Prüfungsleistung, mündliche Prüfung, Dauer (in Minuten): 30, benotet

Anteil an der Berechnung der Modulnote: 100.0 %

Erstablegung: WS 2022/2023, 1. Wdh.: SS 2023

1. Prüfer:

Johannes Walter,

2. Prüfer:

Wolfgang Peukert