Universität Wien

280087 VU MA-ERD-W-1.1 Einführung in die Thermische Analyse, Kalorimetrie und thermodynamische Funktionen (PI) (2022S)

Prüfungsimmanente Lehrveranstaltung

An/Abmeldung

Hinweis: Ihr Anmeldezeitpunkt innerhalb der Frist hat keine Auswirkungen auf die Platzvergabe (kein "first come, first served").

Details

max. 20 Teilnehmer*innen
Sprache: Englisch

Lehrende

Termine

Site: UZA-2, Raum 2B382, Computer-Labor

Schedule: Mo. 9-12, Di.14-17, Fr.15-18 (März-April)

Exam: TBA

On-site teaching is planned. If the pandemic situation requires a different regulation, this will be communicated in due course.


Information

Ziele, Inhalte und Methode der Lehrveranstaltung

Lectures (in English) will introduce the student to various experimental set-ups, methods and measurements used in thermal analysis and calorimetry. Theory will be discussed along with practical examples with an emphasis on different mineralogical and Earth Science applications. The goal is to understand the microscopic-macroscopic and structural-property relationships of various materials.
The laboratory work will involve TGA and DTA/DSC measurements on various substances (e.g., Ca oxalate, Fe-O/N2/Ar system, SiO2, zeolites). Different thermal behavior (e.g., dehydration and decarbonation, oxidation-reduction, phase transitions, reaction kinetics) will be studied. Measurements can also be made on other substances at the request of students.

Art der Leistungskontrolle und erlaubte Hilfsmittel

There will be a final written examination (90 min) on 29.05.22. It will have total score of 67 points. An unexcused absence will result in 0 points. A second exam can be arranged for persons missing the first due to illness or to those interested in improving their grade. This exam can be arranged for a later date only following discussion with C.A. Geiger. It is the student’s responsibility for time conflicts. For the examination only hand calculators are allowed.
A written laboratory report is to be submitted prior to 30.09.22. It will count for 33 points.

Mindestanforderungen und Beurteilungsmaßstab

Grading (for exam, lab report and final course grade): 4 > 50%, 3 > 62%, 2 > 75%, 1 > 88%. A passing grade for both the exam and report are need to past the entire course.

Prüfungsstoff

Lecture content and laboratory study.

Literatur

PPP lecture notes and the literature noted therein. Additional references are:
Thermal Analysis:
• Smykatz-Kloss, W. (1974) Differential Thermal Analysis. Springer-Verlag, Berlin, Germany, 185 p.
• Wunderlich, B. (1990) Thermal Analysis. Academic Press, Inc. Boston U.S.A., 450 p.
Calorimetry:
• McCullough, J.P. & Scott, D.W. - eds. (1968) Experimental Thermodynamics, Volume I, Calorimetry of Non-Reacting Systems. Plenum Press, New York, U.S.A. 606 p.
• C. Y. Ho - ed. (1988) Specific Heat of Solids, vol. I-2, Hemisphere Publishing Corporation, New York, USA. 484 p.

Zuordnung im Vorlesungsverzeichnis

Letzte Änderung: Sa 23.12.2023 00:19