193 citations · 219 across the 3 of their papers we have counts for
3 papers
Spin-dependent transport in nanocomposite C:Co films
Shengqiang Zhou, Markus Berndt, Danilo Buerger +10
The magneto-transport properties of nanocomposite C:Co (15 and 40 at.% Co) thin films are investigated. The films were grown by ion beam co-sputtering on thermally oxidized silicon…
Ferromagnetic, structurally disordered ZnO implanted with Co ions
Kay Potzger, Shengqiang Zhou, Qingyu Xu +6
We present superparamagnetic clusters of structurally highly disordered Co-Zn-O created by high fluence Co ion implantation into ZnO (0001) single crystals at low temperatures. Thi…
Room temperature ferromagnetism in carbon-implanted ZnO
Shengqiang Zhou, Qingyu Xu, Kay Potzger +10
Unexpected ferromagnetism has been observed in carbon doped ZnO films grown by pulsed laser deposition [Phys. Rev. Lett. 99, 127201 (2007)]. In this letter, we introduce carbon int…