872 citations · 1.5k across the 20 of their papers we have counts for
3 papers · 2 filters
Structural properties of Pb3Mn7O15 determined from high-resolution synchrotron powder diffraction
J. C. E. Rasch, D. V. Sheptyakov, J. Schefer +9
We report on the crystallographic structure of the layered compound Pb3Mn7O15. Previous analysis based on laboratory X-ray data at room temperature gave contradictory results in te…
Neutron photocrystallography: simulation and experiment
J. Schefer, D. Schaniel, V. Petricek +1
The investigation of light-induced structural changes by diffractive methods has improved much in the last two decades. We present here the case of neutron photocrystallography for…
Reducing the positional modulation of NbO6-octahedra in SrxBa1-xNb2O6 by increasing the Barium content: A single crystal neutron diffraction study at ambient temperature for x=0.61 and x=0.34
J. Schefer, D. Schaniel, V. Petricek +3
We report on the influence of the Barium content on the modulation amplitude in SrxBa1-xNb2O6 compounds by comparing Sr0.61Ba0.39Nb2O6 (SBN61) and Sr0.34Ba0.66Nb2O6 (SBN34). Our si…