Citation: Rebbah, A; Desgardin, G; Raveau, B (1980). Nonstoichiometric oxides with a layer structure: The compounds A~1-x~ (Ti~1-x~ M~1+x~) O~5~. Journal of Solid State Chemistry, 31, pp. 321-328.
Formula: Nb1.15 O5 Rb0.85 Ti0.85
Chemical name:Rubidium titanium niobium oxide (0.9/0.9/1.2/5)