3 papers
cond-mat.soft2019
Self-Assembly of Liquid Crystals in Nanoporous Solids for Adaptive Photonic Metamaterials
Kathrin Sentker, Arda Yildirim, Milena Lippmann +8
Nanoporous media exhibit structures significantly smaller than the wavelengths of visible light and can thus act as photonic metamaterials. Their optical functionality is not deter…
cond-mat.mtrl-sci2005
Polar domains in lead titanate films under tensile strain
G. Catalan, A. Janssens, G. Rispens +5
Thin films of PbTiO3, a classical ferroelectric, have been grown under tensile strain on single-crystal substrates of DyScO3. The films, of only 5nm thickness, grow fully coherent…
cond-mat.soft2004
Late growth stages and post-growth diffusion in organic epitaxy: PTCDA on Ag(111)
B. Krause, A. C. Duerr, F. Schreiber +2
The late growth stages and the post-growth diffusion of crystalline organic thin films have been investigated for 3,4,9,10-perylenetetracarboxylic dianhydride (PTCDA) on Ag(111), a…