Z
Ziqiang Zhu
Researcher at East China Normal University
Publications - 356
Citations - 14301
Ziqiang Zhu is an academic researcher from East China Normal University. The author has contributed to research in topics: Photoluminescence & Field electron emission. The author has an hindex of 48, co-authored 343 publications receiving 12955 citations. Previous affiliations of Ziqiang Zhu include Heriot-Watt University & Shizuoka University.
Papers
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Optically pumped lasing of ZnO at room temperature
TL;DR: In this paper, the authors reported the observation of optically pumped lasing in ZnO at room temperature using a plasma-enhanced molecular beam epitaxy on sapphire substrates.
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Plasma assisted molecular beam epitaxy of ZnO on c -plane sapphire: Growth and characterization
TL;DR: In this paper, a two dimensional nucleation during the initial growth was observed by in situ reflection high energy electron diffraction, followed by a morphology transition to 3D nucleation by using molecular beam epitaxy.
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High temperature excitonic stimulated emission from ZnO epitaxial layers
TL;DR: In this paper, the emission spectrum of high quality ZnO epilayers is studied from room temperature up to 550 K. At room temperature and low excitation power, a single emission peak is observed which may be identified with the free exciton from its peak energy and dependence on temperature.
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Surface magnetoelectric effect in ferromagnetic metal films.
Chun-Gang Duan,Julian P. Velev,Renat Sabirianov,Renat Sabirianov,Ziqiang Zhu,Junhao Chu,Sitaram Jaswal,Evgeny Y. Tsymbal +7 more
TL;DR: A surface magnetoelectric effect is revealed by density-functional calculations that are applied to ferromagnetic Fe(001), Ni(001, and Co(0001) films in the presence of an external electric field.
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Zinc oxide nanorod and nanowire for humidity sensor
TL;DR: ZnO nanorod and nanowire films were fabricated on the Si substrates with comb type Pt electrodes by the vapor-phase transport method, and their humidity sensitive characteristics have been investigated.