Chatterjee, A.; Dehm, G.; Scheu, C.; Clemens, H.: Onset of microstructural instability in a fully lamellar Ti-46.5 at.% Al-4 al.% (Cr,Nb,Ta,B) alloy during short-term creep. Zeitschrift für Metallkunde/Materials Research and Advanced Techniques 91 (9), pp. 755 - 760 (2000)
Dehm, G.; Scheu, C.; Bamberger, M. S.: Microstructure of Iron Substrates Borided with Ni2B Particles by Laser-Induced Surface-Alloying. Zeitschrift für Metallkunde 90 (11), pp. 920 - 929 (1999)
Dehm, G.; Scheu, C.; Rühle, M.; Raj, R.: Growth and Structure of Internal Cu/Al2O3 and Cu/Ti/Al2O3 Interfaces. Acta Materialia 46 (3), pp. 759 - 772 (1998)
Scheu, C.; Dehm, G.; Kaplan, W. D.; Wagner, F.; Claussen, N. E.: Microstructure and Phase Evolution of Niobium-Aluminide-Alumina Composites Prepared by Melt-Infiltration. Physica Status Solidi A 166 (1), pp. 241 - 255 (1998)
Dehm, G.; Scheu, C.; Möbus, G.; Brydson, R.; Rühle, M.: Synthesis of Analytical and High Resolution Transmission Electron Microscopy to Determine the Interface Structure of Cu/Al2O3. Ultramicroscopy 67 (1-4), pp. 207 - 217 (1997)
Dehm, G.; Scheu, C.; Raj, R.; Rühle, M.: Growth, structure and interfaces of Cu and Cu/Ti thin films on (0001)alpha-Al2O3. Materials Science Forum 207-209 (1), pp. 217 - 220 (1996)
Clemens, H.; Mayer, S.; Scheu, C.: Microstructure and Properties of Engineering Materials. In: Neutrons and Synchrotron Radiation in Engineering Materials Science: From Fundamentals to Applications: Second Edition, pp. 3 - 20 (Eds. Schreyer, A.; Clemens, H.; Mayer, S.). wiley, Hoboken, NJ, USA (2017)
Microstructure of Ni2B Laser-Induced Surface-Alloyed α-Fe (Materials Resaerch Symposium Proceedings, Phase Transformations and Systems Driven far from Equilibrium, 481). MRS Fall Meeting´97, Boston, MA, USA. (2001)
Hieke, S. W.; Willinger, M. G.; Wang, Z.-J.; Richter, G.; Dehm, G.; Scheu, C.: In situ electron microscopy – insights in solid state dewetting of epitaxial Al thin films on sapphire. In: Microscopy Conference 2017 (MC 2017) - Proceedings (Ed. Laue, M.). Microscopy Conference 2017 (MC 2017), Lausanne, Switzerland, August 21, 2017 - August 25, 2017. Universität Regensburg, Regensburg (2017)
Folger, A.; Wisnet, A.; Scheu, C.: Defects in as-grown vs. annealed rutile titania nanowires and their effect on properties. EMC 2016, 16th European Microscopy Congress, Lyon, France, August 28, 2016 - September 02, 2016. European Microscopy Congress 2016: Proceedings, pp. 409 - 410 (2016)
Hieke, S. W.; Dehm, G.; Scheu, C.: Investigation of solid state dewetting phenomena of epitaxial Al thin films on sapphire using electron microscopy. In: European Microscopy Congress 2016: Proceedings, pp. 203 - 204. The 16th European Microscopy Congress (EMC 2016), Lyon, France, August 28, 2016 - September 02, 2016. Wiley-VCH Verlag GmbH & Co KGaA (2016)
Cha, L.; Scheu, C.; Dehm, G.: A TEM study of ultra-fine lamellar structures in titanium aluminide. In: 9th Multinational Microscopy Conference 2009 Materials Science, Vol. 3, pp. 247 - 248 (Eds. Kothleitner, G.; Leisch, M.). 9th Multinational Microscopy Conference 2009, Graz, Austria, August 30, 2009 - September 04, 2009. Verlag der Technischen Universität Graz, Graz, Austria (2009)
The wide tunability of the fundamental electronic bandgap by size control is a key attribute of semiconductor nanocrystals, enabling applications spanning from biomedical imaging to optoelectronic devices. At finite temperature, exciton-phonon interactions are shown to exhibit a strong impact on this fundamental property.
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Efficient harvesting of sunlight and (photo-)electrochemical conversion into solar fuels is an emerging energy technology with enormous promise. Such emerging technologies depend critically on materials systems, in which the integration of dissimilar components and the internal interfaces that arise between them determine the functionality.
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