ModISC Seminars

18.05.2022

1:30 pm

3 pm

Klaus Meerholz

tba

Visiting of the laboratories

Guest Talk:

John Lupton, Faculty of Physics University of Regensburg

"OLED Magnetoreception"

2:30 pm

22.06.2022

1:30 pm

Dragana Sretenovic (AG Seidel) -

Multi-exponential DF decays

Julia Wiefermann (AG Müller) -

Synthesis and characterisation of conformationally twisted fluorophores

Tobias Böhmer (AG Kleinschmidt) -

The implementation and application of the Vertical Hessian method

Guest Talk:

Prof. Dr. Claudia Bohrmann-Linde, University of Wuppertal

From research to school: curricular innovation research in the context of energy / energy conversion

2 pm

When and What – Time Resolved Spectroscopy applied to Molecular Processes

13.07.2022

1:30 pm

Christian Wulkesch (AG Czekelius) -

Synthesis of Chiral Ag(I)-Bisimine Complexes and Quinazolinone Blue Light Emitters

Philipp Schmeinck (AG Ganter) -

Luminescent Copper(I)-Complexes bearing an anionic N-Heterocyclic Carbene: Towards new TADF emitters

Mira Kubitz (AG Czekelius) -

Fluorinated Flavins

Guest Talk:

Andrew Monkman, Condensed Matter Physics, Durham University

"How to make the near perfect better! Hyperfluorescent OLEDs"

2 pm

20.10.2021

2 pm

Oliver Nolden (AG Gilch) - Progress Report on  (Time Resolved) Spectroscopy of Copper(I) Carbene Complexes

Philipp Schmeinck (AG Ganter) - Luminescent copper(I)-complexes bearing an anionic N-Heterocyclic Carbene  - Challenges & peculiar photophysical properties

Guest Talk:

Jun.-Prof. Dr. Markus Suta

The Principles of Luminescence Thermometry: From Application to Fundamental Questions

2 pm

Lectures with interactive elements and questions:

17.11.2021

2 pm

Wiebke Haselbach (AG Gilch) -

A TADF emitter studied by Time Resolved Near Infrared Spectroscopy

Simon Metz (AG Marian) -

ISC and Triplet-Triplet Energy Transfer in a Rigid Spiran

Meeting of the Guest speaker with the doctoral students

Guest Talk in lecture hall 6H

Jun.-Prof. Dr. Jan Meisner, Institute of Physical Chemistry, Theory and simulation of complex systems

"Automated Reaction Discovery"

2 pm

Carbenes: how fleeting intermediates turn into stable and useful compounds (C. Ganter)

Metal nanoparticles: from luminescence to electrocatalysis (C. Janiak)

15.12.2021

2 pm

Jeremy Kaminski (AG Marian) -

Lena Halbrügge (AG Banerji) -

Latest developments in project area D - towards hands-on-experiments and Science Communication

Guest Talk: cancelled

Prof. Dr. Claudia Wickleder, University of Siegen "Lights, lamps and luminescence: from basic research to applications"

Christel Marian, Oliver Weingart

2 pm

Excitation Energy Transfer, Hyperflourescence and Hyperphosphorescence

Computational methods for complex environments

19.01.2022

2 pm

Elisabeth Pankert (AG Meerholz) -

Avoiding thermally activated ring-opening of crosslinked dithienylethene in organic memory diodes

Guest Talk:

Prof. Dr. Wolfgang Domcke, Theoretical Chemistry, TU München

"Computational discovery of novel N-heterocycles for photocatalysis and optoelectronics"

2 pm

lecture hall 6A

Presentation training

1) Recap: What did we learn so far about presenting and communicating science?

2) Analysing a progress report: We will analyse and optimise a progress report focussing on presentation and communication

3) Making of a Science Slam Lecture: Prof. Banerji will present his science slam lecture on OLEDs and he will give insight into the “making of”.

2 pm

Practical Aspects of Theoretical Chemistry

45 min: "Beyond the Simple Condon Approximation for ISC and rISC" (C. Marian)

45 min: "How do we actually calculate an ISC rate?" (M. Kleinschmidt)

45 min: "Modeling of Environment Effects" (O. Weingart)

21.04.2021

2 pm

Fabian Dinkelbach (AG Marian) -

Modeling Excitation Energy Transfer

Christian Wulkesch (AG Czekelius) -

Straightforward Synthesis of Fluorinated Enals via Photocatalytic α-Perfluoroalkenylation of Aldehydes

Guest Talk:

Dr. Daniele Fazzi, Institute of Physical Chemistry, University of Cologne

Modelling redox states and charge transfer processes in organic functional materials

1 pm

Lectures with interactive elements and questions:

19.05.2021

1 pm

Dragana Sretenovic (AG Seidel) -

Spectroscopy of TADF fluorophores

Julia Wiefermann (AG Müller) -

Synthesis and characterisation of conformationally twisted fluorophores

Guest Talk:

Prof. Jerker Widengren, KTH - Royal Institute of Technology, Dept. of Applied Physics, Stockholm, SE

Transient state (TRAST) spectroscopy/imaging - a widely applicable readout of fluorophore photodynamics

2 pm

Progressing with Physical Organic Correlation Studies from The Ground to The Excited State – A Semi-Empirical Approach

16.06.2021

2 pm

Mira Kubitz (AG Czekelius) -

Fluorinated Flavins for Modulation of Singlet-Triplet Transitions

Mario Bracker (AG Kleinschmidt) -

Photophysics of Xanthone: The Role of Internal Conversion

Guest Talk:

Prof. Dr. Peter Bäuerle, Institute of Organic Chemistry II and New Materials

"Synthesis-Materials-Energy"

2 pm

Luminescent metal complexes with a special focus on copper

Luminescent MOFs for sensing applications

14.07.2021

1 pm

Dietrich Püschel (AG Janiak) -

Synthesis, modification and characterization of TADF@MOF compounds

Simon Hédé (AG Weingart) -

Computing chromophores in complex environments, problems and solutions

Guest Talk:

Prof. Dr. Rochus Schmid, Chair of Anorganic Chemistry II,  Computational Materials Chemistry Group, Ruhr-University Bochum

"Predicting structure and dynamics of porous coordination polymers with MOF-FF"

27./28.10.20

2 pm - 5 pm (each day)

Chromophore Chemistry

Thomas J.J. Müller

Christian Ganter

17./18.11.20

2 pm - 5 pm (each day)

15./16.12.20

2 pm - 5 pm (each day)

20.01./03.02.21

2 pm - 5 pm (each day)

23.02.21

2 - 4 pm

21./22.04.20 - postponed

Experimental Spectroscopy (P. Gilch)

Prof. Dr. Wolfgang Domcke (TU München) - cancelled

19./20.05.20 - postponed

16./17.06.20

22./23.09.20

Experimental Spectroscopy (P. Gilch)