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view. talk. edit. Naturally occurring gadolinium (64 Gd) is composed of 6 stable isotopes, 154 Gd, 155 Gd, 156 Gd, 157 Gd, 158 Gd and 160 Gd, and 1 radioisotope, 152 Gd, with 158 Gd being the most abundant (24.84% natural abundance). The predicted double beta decay of 160 Gd has never been observed; only a lower limit on its half-life of more ...
Gadolinium is a chemical element; it has symbol Gd and atomic number 64. Gadolinium is a silvery-white metal when oxidation is removed. It is a malleable and ductile rare-earth element. Gadolinium reacts with atmospheric oxygen or moisture slowly to form a black coating. Gadolinium below its Curie point of 20 °C (68 °F) is ferromagnetic, with ...
Download as PDF; Printable version; Appearance. move to sidebar hide. ... Pages in category "Isotopes of gadolinium" The following 37 pages are in this category, out ...
Appearance. A table or chart of nuclides is a two-dimensional graph of isotopes of the elements, in which one axis represents the number of neutrons (symbol N) and the other represents the number of protons (atomic number, symbol Z) in the atomic nucleus. Each point plotted on the graph thus represents a nuclide of a known or hypothetical ...
Download as PDF; Printable version; ... Isotopes of gadolinium (37 P) Pages in category "Gadolinium"
Template documentation. This page uses the meta infobox { { Infobox isotopes (meta) }} for the element isotopes infobox. This infobox contains the table of § Main isotopes, and the § Standard atomic weight . For example, { { Infobox uranium isotopes }}, as used on page Isotopes of uranium . The main isotopes table is reused in the regular ...
Isotopes of palladium. Isotopes of phosphorus. Isotopes of platinum. Isotopes of plutonium. Isotopes of polonium. Isotopes of potassium. Isotopes of praseodymium. Isotopes of promethium. Isotopes of protactinium.
The stable argon isotope 40 Ar is actually more common as a radiogenic nuclide than as a primordial nuclide, forming almost 1% of the Earth's atmosphere, which is regenerated by the beta decay of the extremely long-lived radioactive primordial isotope 40 K, whose half-life is on the order of a billion years and thus has been generating argon ...