Advanced Materials
Communication

A Facile One‐Pot Synthesis of a Two‐Dimensional MoS2/Bi2S3 Composite Theranostic Nanosystem for Multi‐Modality Tumor Imaging and Therapy

Shige Wang

State Key Laboratory of High Performance Ceramic and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Science, Shanghai, 200050 PR China

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Xiang Li

Department of Neoplasms and Interventional Radiology, Shanghai First People's Hospital, School of Medicine, Shanghai Jiao Tong University, No. 100 Haining Road, Shanghai, 200080 PR China

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Yu Chen

State Key Laboratory of High Performance Ceramic and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Science, Shanghai, 200050 PR China

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Xiaojun Cai

State Key Laboratory of High Performance Ceramic and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Science, Shanghai, 200050 PR China

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Heliang Yao

State Key Laboratory of High Performance Ceramic and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Science, Shanghai, 200050 PR China

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Wei Gao

Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400016 PR China

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Yuanyi Zheng

Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400016 PR China

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Xiao An

Corresponding Author

Department of Neoplasms and Interventional Radiology, Shanghai First People's Hospital, School of Medicine, Shanghai Jiao Tong University, No. 100 Haining Road, Shanghai, 200080 PR China

E‐mail: 54andromeda@163.com, hrchen@mail.sic.ac.cnSearch for more papers by this author
Jianlin Shi

State Key Laboratory of High Performance Ceramic and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Science, Shanghai, 200050 PR China

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Hangrong Chen

Corresponding Author

State Key Laboratory of High Performance Ceramic and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Science, Shanghai, 200050 PR China

E‐mail: 54andromeda@163.com, hrchen@mail.sic.ac.cnSearch for more papers by this author
First published: 27 March 2015
Citations: 245
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Abstract

2D PEG‐ylated MoS2/Bi2S3 composite nanosheets are successfully constructed by introducing bismuth ions to react with the two extra S atoms in a (NH4)2MoS4 molecule precursor for solvo­thermal synthesis of MoS2. The MBP nanosheets can serve as a promising platform for computed tomography and photoacoustic‐imaging‐guided tumor diagnosis, as well as combined tumor photothermal therapy and sensitized radiotherapy.

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