M
Mengdi Zhang
Researcher at Beijing Normal University
Publications - 3
Citations - 18
Mengdi Zhang is an academic researcher from Beijing Normal University. The author has contributed to research in topics: X-ray photoelectron spectroscopy & Magnetization. The author has an hindex of 1, co-authored 3 publications receiving 1 citations.
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Enhancement of magnetic moment of Er-implanted ZnO films by post-annealing in Ar and vacuum
TL;DR: In this paper, the annealing effect on structural and magnetic properties for Er-implanted ZnO films under air, Ar, and vacuum atmospheres at 650°C was investigated systematically by a combined characterization of X-ray diffractions, Raman spectroscopy, Photoluminescence, Xray photoelectron spectroscopic and Superconducting Quantum Interference Device.
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Effects of Sm implantation on the structure and magnetic properties of polar ZnO films
TL;DR: In this article, the authors reported a large ferromagnetic effect obtained by implanting Sm ions in Zn-polar and Opolar ZnO films prepared by molecular beam epitaxy (MBE) on sapphire substrates.
Journal ArticleDOI
Structural characterization and surface polarity determination of polar ZnO films prepared by MBE
TL;DR: In this paper, the structure, surface morphology, wettability and chemical etching properties of the polar ZnO films were characterized and compared to the commercial ZnNO wafers with definite polarity.