Inhalt
[ 491ESYNPC2V19 ] VL (*)Photochemistry 2
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| (*) Leider ist diese Information in Deutsch nicht verfügbar. |
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| Workload |
Ausbildungslevel |
Studienfachbereich |
VerantwortlicheR |
Semesterstunden |
Anbietende Uni |
| 1,5 ECTS |
M1 - Master 1. Jahr |
Chemie |
Uwe Monkowius |
1 SSt |
Johannes Kepler Universität Linz |
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| Detailinformationen |
| Quellcurriculum |
Masterstudium Chemistry and Chemical Technology 2025W |
| Lernergebnisse |
Kompetenzen |
| (*)Based on the lecture of Photochemistry I, the fundamental knowledge on photochemistry and photochemistry will be applied on some specific examples. Students will be able to understand simple photochemical reactions of coordination compounds and inorganic semiconductors. They know how to design photoactive systems and how to manipulate excited states.
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| Fertigkeiten |
Kenntnisse |
| (*)More specifically, upon completion of the course, they will be able to
- understand quenching and sensitization processes (k2, k3, k4).
- understand basic terms of photocatalysis (k2, k3, k4).
- understand and design systems for energy up-conversion (k2, k3, k4, k5).
- understand photochemistry based on semiconductors (k2, k3, k4).
- tune molecules to manipulate excited states (k4, k5, k6).
- understand the elementary steps of photosynthesis and know how to design artificial photosynthetic systems (k3, k4, k5, k6).
- use photochromic molecules to alter reactivity (k3, k4, k5, k6).
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(*)Underlying concepts and details of
- electron and energy transfer, Stern-Volmer, Förster and Dexter energy transfer.
- up-conversion strategies based on triplet-triplet annihilation, Z-scheme like strategies
- semiconductors for photocatalysis; application of TiO2 as semiconductor
- tuning excited states for thermally activated delayed fluorescence.
- the photochemistry of metal complexes: MC-, MLCT-, and LMCT-based photochemistry.
- natural photosynthesis and its elementary steps: efficiency, light-harvesting, reaction center and special pair, oxygen evolving complex and Kok cycle, Z-scheme
- design strategies for artificial photosynthesis and water splitting: redox potentials, catalytical triad, water oxidation catalysts
- photochromism: fundamental terms and photochromic molecules; application of photochromic systems; molecular machines; photoswitchable catalysis
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| Beurteilungskriterien |
(*)Exam (written).
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| Lehrmethoden |
(*)Lecture with combined blackboard and slide presentation.
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| Abhaltungssprache |
Englisch |
| Literatur |
(*)V. Balzani, P. Ceroni, A. Juris, „Photochemistry and Photophysics“ 2014.
N. J. Turro, V. Ramamurthy, J. C. Scaiano “Principles of Molecular Photochemistry – An Introduction”, University Science Books 2009.
P. Suppan “Chemistry and Light”, Royal Society of Chemistry, 1994.
Selected review literature to be announced in the course for further reading.
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| Lehrinhalte wechselnd? |
Nein |
| Sonstige Informationen |
(*)This course will be held immediately after "Photochemistry 1" in the second half of the semester.
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| Äquivalenzen |
(*)in collaboration with 491INCHPC1V19: VL Photochemistry 1 (1.5 ECTS) equivalent to
863ADCHPHCV10: VL Photochemistry (2.6 ECTS)
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| Präsenzlehrveranstaltung |
| Teilungsziffer |
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| Zuteilungsverfahren |
Direktzuteilung |
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