The lanthanides. Oxidation states and some other features
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie/South African Journal of Science and Technology
| Field | Value | |
| Title | The lanthanides. Oxidation states and some other features Die lantaniede. Oksidasietoestande en sommige ander kenmerke | |
| Creator | Cruywagen, J. J. | |
| Description | The stabilities of oxidation states +2, +3 and +4 of the lanthanides in solution and in the solid state are discussed in terms of energy cycles. The irregular variation of the third and fourth ionization energies is of decisive importance in determining the relative stabilities of the various oxidation states. Some other features such as electronic configurations and the variation of properties with atomic number and L quantum number are also discussed. Important uses of the elements are mentioned. Die stabiliteite van die +2, +3 en +4 oksidasietoestande van die lantaniede in opiossing en in die vaste toestand word in terme van energiesiklusse bespreek. Die onreëlmatige variasie in die derde en vierde ionisasie-energie is van deurslaggewende belang by die bepaling van die retatiewe stabiliteite van die verskillende oksidasietoestande. Sommige ander kenmerke soos elektronkonfigurasies en die variasie van eienskappe met atoomgetal en L-kwantumgetal word ook bespreek. Van die belangrikste gebruike van die elemente word vermeld. | |
| Publisher | AOSIS | |
| Date | 1984-03-20 | |
| Identifier | 10.4102/satnt.v3i4.1090 | |
| Source | Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie; Vol 3, No 4 (1984); 198-203 Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie; Vol 3, No 4 (1984); 198-203 2222-4173 0254-3486 | |
| Language | eng | |
| Relation |
The following web links (URLs) may trigger a file download or direct you to an alternative webpage to gain access to a publication file format of the published article:
https://journals.satnt.aosis.co.za/index.php/satnt/article/view/1090/2227
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