. XRD measurements were performed on a D8 Advance diffractometer with DaVinci design (Bruker AXS, Karlsruhe, Germany). The following measurement parameters were applied: a 2θ range of 5-60°, a step size of 0.02° 2θ, an integration time of 2 s, copper Kα radiation, generator settings of 20 kV and 5 mA and a 0.344° divergence slit. The data was exported by software DIFFRAC.EVA (Bruker AXS, Karlsruhe, Germany).