Über K2PbO3 [1,2] Rb2PbO3 [3–5] und Cs2PbO3 [6,7]

On the Oxides A₂PbO₃ (A = K, Rb, Cs) The oxides A₂PbO₃ (A = K, Rb, Cs) have been reinvestigated four-circle diffractometer PW 1100 (Fa. Philips), all particles ?anisotropically”? refined, parameters see text]. The structural features are confirmed, whereas the results on space group and parameters have to be partially corrected.