R. C. Sherwood

TL;DR: A series of strontium ferrate compositions ranging from SrFeO2.7 to Stochastic Ferrate 3.0 have been produced by equilibration at oxygen pressures ranging from 0.2 to 855 atm.

TL;DR: The magnetic properties of terbium oxide phases (Tb2O3 cubic and monoclinic polymorphs, TbO1.715, tbO 1.823, and terbO 2) have been measured between 1.4° and 300°K as mentioned in this paper.

TL;DR: The barium ferrates comprise a series of compositions exhibiting a wide range of oxygen deficiency as discussed by the authors, which are isostructural with the high temperature polymorph of barium titanate which is hexagonal with space group C63/mmc.

TL;DR: In this paper, the phase relations of the system praseodymium-oxygen were examined to explain the discrepancy between the two data sets, and the phase appeared to be antiferromagnetic with a Neel temperature at 14°K.

TL;DR: The perovskite structure of the system Sr3Fe2O6.90 formed by interleaving nonmagnetic layers of strontium-oxygen ions between pairs of perov-skite layers composed of stonemagnetic ions as discussed by the authors.