On this page:
Definition of the noun actinide series
What does actinide series mean as a name of something?
- (chemistry) a series of 15 radioactive elements with increasing atomic numbers from actinium to lawrencium
Printed dictionaries and other books with definitions for Actinide Series
Click on a title to look inside that book (if available):
by Reinhard Stock
Actinide: The actinide series encompasses the elements with atomic numbers from 89 to 103. Actinides are radioactive and typically have long half-lives. They are therefore significant in wastes arising from nuclear fission, for example, spent ...
by Robert A. Lewis
actinide series. (actinoid series). The group of radioactive elements starting with actinium and ending with element 105. All are classed as metals. Those with ...
by V&S Publishers' Editorial Board
Actinide series ➙ Active transport Activity series ➙ Adiabatic lapse rate Adsorbed ➙ Affinity. acid. It can be formed by acrolein oxidation. It readily polymerizes and is used in the manufacture of acrylic resins, transparent plastic materials ...
actinide series Ref. actinides. actinides also called actinons ...
See also Actinides and transactinides; Actinide series absorption and fluorescence spectra , ...
Dictionary of Agronomy (1989)
by L. L. Somani
The actinide series occupies the last row of the periodic table. Elements in this series result from filling the 5f shell and are tripositive. Actino. A prefix as in Actinomycetes, actinomorpha, etc., from Greek actis meaning ray. Actinobiology.
by John Daintith
acquired characteristics LAMARCK acquired immunity see immunological tolerance actinide series SEABORG actinium DEBIERNE Addison's disease ADDISON; BROWN-SEQUARD; REICHSTEIN adiabatic ...
by Christopher G. Morris, Academic Press
actinide series Chemistry, the series of heavy radioactive metallic elements extending from actinium (atomic number 89) or thorium ( atomic number 90) through lawrencium (atomic number 103) on the periodic table. Also, actinides.
by K.H.J. Buschow
The actinide series (see 5f Electron Systems: Magnetic Properties) corresponds to the filling of the 5f inner shell, but clearly the 5f electrons are less localized than the 4f electrons of the rare-earth metals. In fact, the degree of localization of the ...
by J. W. Martin
A similar shrinkage of the atomic volumes is observed when the 5f orbitals are filled across the actinide series (''actinide contraction''). With the exception of samarium and europium, all lanthanides show, at ambient conditions, either simple ...
Online dictionaries and encyclopedias with entries for Actinide Series
Click on a label to prioritize search results according to that topic:
Share this page
Go to the usage examples of Actinide Series to see it in context!