Answers are grounded in this paper and cite their sources.
Optical absorption data are presented for Na 2 O 2 SiO 2 glass containing vanadium equilibrated in various states of oxidation. Spectra of 5 + , 4 + , and 3 + vanadium were derived. The variation in amounts of the three species is in accord with mass action considerations. The spectra are related to crystal field assignments.
No takes yet. Share an insight, caveat, or question.
W. D. Johnston (1965) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: