Topotactic Electron/Ion Transfer Reactions of Niobium Chalcogenides Nb3X4 with Tunnel Structure

Robert Schöllhorn, Wolfgang Schramm
1979 Zeitschrift für Naturforschung. B, A journal of chemical sciences  
Cathodic reduction of Nb3S4 and Nb3Se4 electrodes in electrolytes containing cations of appropriate size results in the formation of ternary phases An+x/n[Nb3X4]x-. The cations An+ are taken up into empty channels of the rigid lattice framework and exhibit high ionic mobility at room temperature.
doi:10.1515/znb-1979-0510 fatcat:yr54p7iynrdfbcf7lawcovqc6q