Cs4K2CuSi2O8: Synthese, Kristallstruktur, UV-Vis-IR-Daten

Cs4K2CuSi2O8: Synthese, Kristallstruktur, UV-Vis-IR-Daten Cs4K2CuSi2O8: Synthese, Kristallstruktur, UV-Vis-IR-Daten Angela MoÈ ller* KoÈ ln, Institut fuÈ r Anorganische Chemie der UniversitaÈ t Bei der Redaktion eingegangen am 13. Juli 2000. Cs4K2CuSi2O8: Synthesis, Crystal Structure, UV-Vis-IR Data Abstract. Cs4K2CuSi2O8 may be obtained via a redox reac- tion of KCuO2 in the presence of Cs2O and SiO2 with the container material (Cu) at 450 °C as blue single crystals which are sensitive t