Origin of Ferromagnetism in Ru and N Codoped TiO<sub>2</sub> Nanotubes: Experiments and Theory Investigations

<div>XRD patterns of undoped TiO<sub>2</sub>, Ru doped TiO<sub>2</sub>, N doped TiO<sub>2</sub>, and Ru-N codoped TiO<sub>2</sub>.</div>

Journal of Nanomaterials

Figure 1: Origin of Ferromagnetism in Ru and N Codoped TiO<sub>2</sub> Nanotubes: Experiments and Theory Investigations 