ferromagnetic phase transition
91Orthoferrite — An orthoferrite is any of a class of chemical compounds with the formula RFeO3 (where R is one or more rare earth elements). Orthoferrites have an orthorhombic crystal structure with a space group Pbnm and most are weakly ferromagnetic.[1] At the …
92Dronskowski — Richard Dronskowski (* 11. November 1961 in Brilon) ist ein deutscher Chemiker und Physiker. Er hat den Lehrstuhl für Festkörper und Quantenchemie an der RWTH Aachen inne. Inhaltsverzeichnis 1 Leben 2 Auszeichnungen …
93Austenite — (or gamma phase iron) is a metallic non magnetic solid solution of iron and an alloying element. In plain carbon steel, austenite exists above the critical eutectoid temperature of 1000 K (about 727 °C); other alloys of steel have different… …
94Zinc oxide — Other names Zinc white Calamine Identifiers …
95Domain wall — A domain wall is a term used in physics which can have one of two distinct but similar meanings in magnetism, optics, or string theory. These phenomena can all be generically described as topological solitons which occur whenever a discrete… …
96Wilson, Kenneth Geddes — ▪ American physicist born June 8, 1936, Waltham, Mass., U.S. American physicist who was awarded the 1982 Nobel Prize for Physics for his development of a general procedure for constructing improved theories concerning the transformations of …
97Nuclear magnetic resonance — This article is about the physical phenomenon. For its use as a method in spectroscopy, see Nuclear magnetic resonance spectroscopy. NMR redirects here. For other uses, see NMR (disambiguation). First 1 GHz NMR Spectrometer (1000 MHz,… …
98Neodymium magnet — Nickel plated neodymium magnet on a bracket from a hard drive. Nickel plated neodymium m …
99Ruthenium — (pronEng|ruːˈθiːniəm) is a chemical element that has the symbol Ru and atomic number 44. A rare transition metal of the platinum group of the periodic table, ruthenium is found associated with platinum ores and used as a catalyst in some platinum …
100Terbium — (pronEng|ˈtɝbiəm) is a chemical element with the symbol Tb and atomic number 65. Characteristics Terbium is a silvery white rare earth metal that is malleable, ductile and soft enough to be cut with a knife. It is reasonably stable in air (it… …
