Hdl Handle:
http://hdl.handle.net/10545/621965
Title:
Ionic radii
Authors:
Rollinson, Hugh ( 0000-0002-6553-8472 ) ; Adetunji, Jacob ( 0000-0002-8491-6440 )
Abstract:
Definition and Assumptions An ion is an atom with an electrical charge, achieved either by gaining or losing one or more electrons. The ionic radius of the ion (rion) of an atom (either a cation or anion) is a measure of the size of a spherical ion. The ionic radius is similar to but different from the atomic radius for the ionic size is dependent on the distribution of its outermost electrons and is inversely proportional to the effective nuclear charge experienced by ions. It is calculated from the internuclear distance between a cation and a neighboring anion in a lattice. Ionic radii are typically reported in picometers (pm, 1 × 10−12 m) or in the older literature as Angstroms (Å), where 1 Å = 100 pm. A typical range of ionic radii is 25–170 pm for four to eightfold coordination (see Table 1).
Affiliation:
University of Derby
Citation:
Rollinson H., Adetunji J. (2018) 'Ionic Radii'. In: White W. (eds) Encyclopedia of Geochemistry. Encyclopedia of Earth Sciences Series. Cham: Springer International Publishing, p.8.
Publisher:
Springer International Publishing
Issue Date:
27-Sep-2017
URI:
http://hdl.handle.net/10545/621965
DOI:
10.1007/978-3-319-39193-9_340-1
Additional Links:
https://link.springer.com/referenceworkentry/10.1007/978-3-319-39193-9_340-1
Type:
Book chapter
Language:
en
Series/Report no.:
13884360
ISBN:
9783319391939
Sponsors:
N/A
Appears in Collections:
Environmental Sustainability Research Centre

Full metadata record

DC FieldValue Language
dc.contributor.authorRollinson, Hughen
dc.contributor.authorAdetunji, Jacoben
dc.date.accessioned2017-11-24T12:45:24Z-
dc.date.available2017-11-24T12:45:24Z-
dc.date.issued2017-09-27-
dc.identifier.citationRollinson H., Adetunji J. (2018) 'Ionic Radii'. In: White W. (eds) Encyclopedia of Geochemistry. Encyclopedia of Earth Sciences Series. Cham: Springer International Publishing, p.8.en
dc.identifier.isbn9783319391939-
dc.identifier.doi10.1007/978-3-319-39193-9_340-1-
dc.identifier.urihttp://hdl.handle.net/10545/621965-
dc.description.abstractDefinition and Assumptions An ion is an atom with an electrical charge, achieved either by gaining or losing one or more electrons. The ionic radius of the ion (rion) of an atom (either a cation or anion) is a measure of the size of a spherical ion. The ionic radius is similar to but different from the atomic radius for the ionic size is dependent on the distribution of its outermost electrons and is inversely proportional to the effective nuclear charge experienced by ions. It is calculated from the internuclear distance between a cation and a neighboring anion in a lattice. Ionic radii are typically reported in picometers (pm, 1 × 10−12 m) or in the older literature as Angstroms (Å), where 1 Å = 100 pm. A typical range of ionic radii is 25–170 pm for four to eightfold coordination (see Table 1).en
dc.description.sponsorshipN/Aen
dc.language.isoenen
dc.publisherSpringer International Publishingen
dc.relation.ispartofseries13884360en
dc.relation.urlhttps://link.springer.com/referenceworkentry/10.1007/978-3-319-39193-9_340-1en
dc.subjectGeochemistryen
dc.subjectEnvironmental chemistryen
dc.subjectEarth system sciencesen
dc.subjectFossil fuelsen
dc.titleIonic radiien
dc.typeBook chapteren
dc.contributor.departmentUniversity of Derbyen
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