Institute of Solid State Physics

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Roland Resel

radiation protection officer

Institute of Solid State Physics,
Petersgasse 16,1.Stock
8010 Graz, Austria,
Tel. +43 316 873 8476
Fax. +43 316 873 8466
roland.resel@tugraz.at
http://www.if.tugraz.at/users/resel/

Projects
   FWF-project: Surface induced phases of molecular crystals: origin and stability
   FWF - project: Crystal Structure Solution from Thin Organic Films: Indexation & Epitaxially Aligned Crystallites
   FRNS/FWO-project: From 2D to 3D crystals
   Thermal behavior of OLEDs: A holistic approach
   Horizon 2020: Ultra-high Charge Carrier Mobility to Elucidate Transport Mechanisms in Molecular Semiconductors

Courses
   513.040 Soft Matter Physics
   511.121 Advanced Laboratory Exercises
   513.010 Experimental Laboratory Exercises
   513.127 513.128 Seminar Solid State Physics
   513.140 Measurements Techniques and Systems
   513.142 Structure Determination Methods
   513.120 Solid State Physics Laboratory Exercises
   513.123 Bachelor Project
   513.011, 014, Experimental Laboratory

People in the Resel group
   Wolfgang Bodlos
   Sebastian Hofer
   Stefan Pachmajer
   Benedikt Schrode
   Clemens Tschernay
   Eslbauer Verena
   Robert Wimmer-Teubenbacher

PhD/Postdoc positions available
   Crystallographic properties of organic films for transistor applications

Master projects
   Search for new polymorphs by organic epitaxy
   Crystal structure investigations of a metal organic framework
   Deposition and Characterization of Dielectric Bragg Reflectors

Bachelor projects
   Molecular Packing Determination on Basis of Molecular Dynamics Simulations

News
   Embedded-dipole self-assembled monolayers tune contact resistances in p‐type and n‐type organic transistors

research highlight

- Indexation of grazing incidence diffraction pattern is still challenging especially in case of fibre textured crystallites. A methodology is developed which allows the indexing of molecular crystal lattices. As a example a polymorph of diindenoperylene on a graphit surface is selected. (Figure left)

paper:
Indexing grazing-incidence X-ray diffraction patterns of thin films :
>J. Simbrunner et al., J. Appl. Cryst. (2019)<<

Video: Houska price 2015

Radio Oe1: Wissen aktuell - 10. August 2009

software development :
GIDVis - A modular MATLAB program to analyze grazing incidence diffraction images

Stereopole - a software for the analysis of x-ray diffraction pole figures with IDL was developed,
and can be >> downloaded << free of charge. Please install first the IDL Virtual Machine.
(see: I. Salzmann and R. Resel, Journal of Applied Crystallography, vol. 37, p. 1029, 2004.)