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Dive into the research topics where Xing Xia is active.

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Featured researches published by Xing Xia.


Nanotechnology | 2006

Fe3O4/CdSe/ZnS magnetic fluorescent bifunctional nanocomposites

Gui Huan Du; Zu Li Liu; Qiang Hua Lu; Xing Xia; Li Hui Jia; Kai Lun Yao; Qian Chu; Su Ming Zhang

Fe3O4/CdSe/ZnS magnetic fluorescent bifunctional nanocomposites were obtained by depositing heterogeneous semiconductor on magnetic nanoparticles. The structure and properties of the Fe3O4/CdSe/ZnS nanocomposites were fully characterized by TEM, XPS, XRD, SQUID and PL. The results indicate that the Fe3O4/CdSe/ZnS nanocomposites are superparamagnetic and are about 8 nm in size. The quantum yield of the nanocomposites increases from 2–3% in Fe3O4/CdSe to 10–15% in Fe3O4/CdSe/ZnS, together with a red shift of both the absorption peak and PL band. The increase of quantum yield is due to the passivation of the surface of magnetic-CdSe nanocomposites with a ZnS layer.


Journal of Sol-Gel Science and Technology | 2006

Characterization and application of Fe3O4/SiO2 nanocomposites

Guihuan Du; Z.L. Liu; Xing Xia; Qian Chu; Suming Zhang


Journal of Physical Chemistry C | 2010

Structural Evolution and Photoluminescence of Zinc-Blende CdSe-Based CdSe/ZnS Nanocrystals

Xing Xia; Zuli Liu; Guihuan Du; Yuebin Li; Ming Ma


Journal of Luminescence | 2010

Wurtzite and zinc-blende CdSe based core/shell semiconductor nanocrystals: Structure, morphology and photoluminescence

Xing Xia; Zuli Liu; Guihuan Du; Yuebin Li; Ming Ma


Journal of Nanoparticle Research | 2011

Synthesis of amino-group functionalized superparamagnetic iron oxide nanoparticles and applications as biomedical labeling probes

Ming Ma; Yanqiang Zhan; Yaqi Shen; Xing Xia; Suming Zhang; Zuli Liu


Journal of Luminescence | 2012

Blue–green luminescent CdZnSeS nanocrystals synthesized with activated alkyl thiol

Xing Xia; Zuli Liu; Guihuan Du; Yuebin Li; Ming Ma; Kailun Yao


Archive | 2008

Method for synthesizing cadmium selenide/zinc selenide/zinc blende double-shell structural quantum nodes

Zuli Liu; Xing Xia; Guihuan Du; Yuebin Li; Haisheng Chen; Xian Zhou


Archive | 2008

Method for preparing high molecular fluorescent microballoons

Guihuan Du; Wenmin Han; Zuli Liu; Xing Xia; Xuyan Sun; Min Fang


Journal of Nanoscience and Nanotechnology | 2009

Characterization of magnetic fluorescence Fe3O4/CdSe nanocomposites.

Guihuan Du; Zuli Liu; Dong Wang; Xing Xia; Lihui Jia; Kailun Yao; Qian Chu; Suming Zhang


Archive | 2008

Superparamagnetism microsphere and method for manufacturing the same

Zuli Liu; Yuebin Li; Guihuan Du; Xing Xia; Xian Zhou

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Guihuan Du

Huazhong University of Science and Technology

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Zuli Liu

Huazhong University of Science and Technology

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Ming Ma

Huazhong University of Science and Technology

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Kailun Yao

Huazhong University of Science and Technology

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Qian Chu

Huazhong University of Science and Technology

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Suming Zhang

Huazhong University of Science and Technology

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Gui Huan Du

Huazhong University of Science and Technology

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Kai Lun Yao

Huazhong University of Science and Technology

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Li Hui Jia

Huazhong University of Science and Technology

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