CC BY 3.0 DEKarlsson, Kaj H.2024-08-282024-08-281989https://oa.tib.eu/renate/handle/123456789/15149https://doi.org/10.34657/14171The differenee in electronegativity between an oxide ion bonded to silicon and a metal ion gives a hint whether an oxoeomplex is expected or not. This has an implication for formulating correct stoichiometric reactions for transition metal ions in glass melts.enghttps://creativecommons.org/licenses/by/3.0/de/660Covalent oxocomplexes and electrovalent coordination in glassArticle