F
Fang Qian
Researcher at Lawrence Livermore National Laboratory
Publications - 66
Citations - 12707
Fang Qian is an academic researcher from Lawrence Livermore National Laboratory. The author has contributed to research in topics: Nanowire & Graphene. The author has an hindex of 39, co-authored 66 publications receiving 11223 citations. Previous affiliations of Fang Qian include Harvard University & Oak Ridge National Laboratory.
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Nanowire electronic and optoelectronic devices
TL;DR: In this article, a broad array of nanowire building blocks available to researchers and discuss a range of electronic and optoelectronic nanodevices, as well as integrated device arrays, that could enable diverse and exciting applications in the future.
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Nitrogen-Doped ZnO Nanowire Arrays for Photoelectrochemical Water Splitting
Xunyu Yang,Abraham Wolcott,Gongming Wang,Alissa Sobo,Robert Carl Fitzmorris,Fang Qian,Jin Z. Zhang,Yat Li +7 more
TL;DR: The rational synthesis of nitrogen-doped zinc oxide (ZnO:N) nanowire arrays, and their implementation as photoanodes in photoelectrochemical (PEC) cells for hydrogen generation from water splitting applications suggest substantial potential of metal oxide nanowires arrays with controlled doping in PEC water splitting Applications.
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Core/multishell nanowire heterostructures as multicolor, high-efficiency light-emitting diodes.
TL;DR: The ability to synthesize rationally III-nitride core/multishell nanowire radial heterostructures opens up significant potential for integrated nanoscale photonic systems, including multicolor lasers.
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Multi-quantum-well nanowire heterostructures for wavelength-controlled lasers.
Fang Qian,Yat Li,Yat Li,Silvija Gradečak,Silvija Gradečak,Hong Gyu Park,Hong Gyu Park,Yajie Dong,Yong Ding,Zhong Lin Wang,Charles M. Lieber +10 more
TL;DR: This work reports the first multi-quantum-well (MQW) core/shell nanowire heterostructures based on well-defined III-nitride materials that enable lasing over a broad range of wavelengths at room temperature and demonstrates a new level of complexity in nanowires, which potentially can yield free-standing injection nanolasers.
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Gallium Nitride-Based Nanowire Radial Heterostructures for Nanophotonics
TL;DR: In this paper, a new and general strategy for efficient injection of carriers in active nanophotonic devices involving the synthesis of well-defined doped core/shell/shell (CSS) nanowire heterostructures was reported.