The effect of the particle morphology on the Mössbauer effect in αFe 2 O 3
A. E. Verbeeck;E. De Grave;R. E. Vandenberghe;A. E. Verbeeck;E. De Grave;R. E. Vandenberghe;
hyperfine interactions1970Vol. 28pp. 639-642
283
verbeeck1970hyperfinethe
Abstract
Several samples of hematite, one a natural specimen, are considered in order to study the specific effect of the morphology on the magnetic structure and especially on the Morin transition. It seemed that mainly the weak-ferromagnetic contribution is affected by the morphology, as well as the transition temperature and region.