313 citations · 3.6k across the 92 of their papers we have counts for
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Control of rectifying and resistive switching behavior in BiFeO3 thin films
Yao Shuai, Shengqiang Zhou, Chuangui Wu +6
BiFeO3 thin films have been grown on Pt/Ti/SiO2/Si substrates with pulsed laser deposition using Au as the top electrode. The resistive switching property of the Au/BiFeO3/Pt stack…
Nonvolatile bipolar resistive switching in Au/BiFeO3/Pt
Yao Shuai, Shengqiang Zhou, Danilo Bürger +2
Nonvolatile bipolar resistive switching has been observed in an Au/BiFeO3/Pt structure, where a Schottky contact and a quasi-Ohmic contact were formed at the Au/BiFeO3 and BiFeO3/P…
Reduced leakage current in BiFeO3 thin films with rectifying contacts
Yao Shuai, Shengqiang Zhou, Stephan Streit +6
BiFeO3 thin films were grown on Pt/c-sapphire substrates by pulsed laser deposition with different growth rates. With increasing growth rate the leakage current is decreased and th…
Carrier dynamics in epitaxial graphene close to the Dirac point
Stephan Winnerl, Milan Orlita, Paulina Plochocka +10
We study the carrier dynamics in epitaxially grown graphene in the range of photon energies from 10 - 250 meV. The experiments complemented by microscopic modeling reveal that the…
Decisive role of oxygen vacancy in ferroelectric vs. ferromagnetic Mn-doped BaTiO3 thin films
Yao Shuai, Shengqiang Zhou, Danilo Bürger +5
Single-phase perovskite 5 at.% Mn-doped and undoped polycrystalline BaTiO3 thin films have been grown under different oxygen partial pressures by pulsed laser deposition on platinu…