Copper-doped sodium titanate with a hierarchical micro/nano structure as an anode material for Na-ion batteries

Denis P. Opra, В. В. Железнов, Sergey L. Sinebryukhov, Alexander A. Sokolov, А. М. Зиатдинов, A. B. Podgorbunsky, А.В. Герасименко, A. Yu. Ustinov, Valery Kuryavy, D. A. Saritsky, Anton I. Neumoin, N.I. Zaytsev, N. V. Polyakova, С. В. Гнеденков