431 citations · 743 across the 15 of their papers we have counts for
6 papers · 1 filter
Using low dose X-ray Speckle Visibility Spectroscopy to study dynamics of soft matter samples
Johannes Möller, Mario Reiser, Jörg Hallmann +10
We demonstrate the successful application of X-ray Speckle Visibility Spectroscopy (XSVS) experiments to study the dynamics of radiation sensitive, biological samples with unpreced…
Unravelling structural rearrangement of polymer colloidal crystals under dry sintering conditions
Alexey V. Zozulya, Ivan A. Zaluzhnyy, Nastasia Mukharamova +7
Structural rearrangement of polystyrene colloidal crystals under dry sintering conditions has been revealed by in situ grazing incidence X-ray scattering. Measured diffraction patt…
Low dose X-ray speckle visibility spectroscopy reveals nanoscale dynamics in radiation sensitive ionic liquids
Jan Verwohlt, Mario Reiser, Lisa Randolph +6
X-ray radiation damage provides a serious bottle neck for investigating μs to s dynamics on nanometer length scales employing X-ray photon correlation spectroscopy. This limitation…
Structural studies of the bond-orientational order and hexatic-smectic transition in liquid crystals of various compositions
I. A. Zaluzhnyy, R. P. Kurta, E. A. Sulyanova +9
We report on X-ray studies of freely suspended hexatic films of three different liquid crystal compounds. By applying angular X-ray cross-correlation analysis (XCCA) to the measure…
Spatially resolved x-ray studies of liquid crystals with strongly developed bond-orientational order
I. A. Zaluzhnyy, R. P. Kurta, E. A. Sulyanova +7
We present an x-ray study of freely suspended hexatic films of the liquid crystal 3(10)OBC. Our results reveal spatial inhomogeneities of the bond-orientational (BO) order in the v…
X-ray cross-correlation analysis of liquid crystal membranes in the vicinity of hexatic-smectic phase transition
R. P. Kurta, B. I. Ostrovskii, A. Singer +7
We present an x-ray study of liquid crystal membranes in the vicinity of hexatic-smectic phase transition by means of angular x-ray cross-correlation analysis (XCCA). By applying t…