R.W. Gammon, E. Courtens, et al.
Physical Review B
Three novel one-dimensional alkaline-earth palladates were synthesized at high pressure. Ca4PdO6, Sr4PdO6, and Sr3(Sr0.75Pd0.25)PdO6 are all found to be of the K4CdCl6 (Sr4PtO6) structure in a trigonal cell of space group R-3c (No. 167). This structure consists of infinite chains of face-shared alternating PdO6 octahedra and distorted trigonal prisms along the c-axis. The chains are separated by alkaline-earth cations. All three palladates showed weak diamagnetism in preliminary measurement.
R.W. Gammon, E. Courtens, et al.
Physical Review B
J.K. Gimzewski, T.A. Jung, et al.
Surface Science
K.A. Chao
Physical Review B
Imran Nasim, Melanie Weber
SCML 2024