A facile one-pot synthesis of a two-dimensional MoS2/Bi2S3 composite theranostic nanosystem for multi-modality tumor imaging and therapy

Shige Wang; Xiang Li; Yu Chen; Xiaojun Cai; Heliang Yao; Wei Gao; Yuanyi Zheng; Xiao An; Jianlin Shi; Hangrong Chen

doi:10.1002/adma.201500870

A facile one-pot synthesis of a two-dimensional MoS₂/Bi₂S₃ composite theranostic nanosystem for multi-modality tumor imaging and therapy

Shige Wang, Xiang Li, Yu Chen, Xiaojun Cai, Heliang Yao, Wei Gao, Yuanyi Zheng, Xiao An^*, Jianlin Shi, Hangrong Chen

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

419 Scopus citations

Abstract

A study was conducted to demonstrate a facile one-pot synthesis of a two-dimensional MoS₂/Bi₂S₃ composite theranostic nanosystem for multi-modality tumor imaging and therapy. The redundant S atoms were coupled with the introduced Bi ions so that no toxic H 2 S gas was produced during the solvothermal reaction. The integration of Bi provided the MoS₂/Bi₂S₃- PEG (MBP) nanosheets with a sensitive computed tomography (CT) imaging capacity and radiation enhancement effect during RT, while the MoS₂ framework endowed the MBP nanosheets with an excellent photoacoustic (PA) imaging and photothermal transformation capacity.

Original language	English
Pages (from-to)	2775-2782
Number of pages	8
Journal	Advanced Materials
Volume	27
Issue number	17
DOIs	https://doi.org/10.1002/adma.201500870
State	Published - 5 Jun 2015
Externally published	Yes

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abstract = "A study was conducted to demonstrate a facile one-pot synthesis of a two-dimensional MoS2/Bi2S3 composite theranostic nanosystem for multi-modality tumor imaging and therapy. The redundant S atoms were coupled with the introduced Bi ions so that no toxic H 2 S gas was produced during the solvothermal reaction. The integration of Bi provided the MoS2/Bi2S3- PEG (MBP) nanosheets with a sensitive computed tomography (CT) imaging capacity and radiation enhancement effect during RT, while the MoS2 framework endowed the MBP nanosheets with an excellent photoacoustic (PA) imaging and photothermal transformation capacity.",

author = "Shige Wang and Xiang Li and Yu Chen and Xiaojun Cai and Heliang Yao and Wei Gao and Yuanyi Zheng and Xiao An and Jianlin Shi and Hangrong Chen",

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AU - Li, Xiang

AU - Chen, Yu

AU - Cai, Xiaojun

AU - Yao, Heliang

AU - Gao, Wei

AU - Zheng, Yuanyi

AU - An, Xiao

AU - Shi, Jianlin

AU - Chen, Hangrong

PY - 2015/6/5

Y1 - 2015/6/5

N2 - A study was conducted to demonstrate a facile one-pot synthesis of a two-dimensional MoS2/Bi2S3 composite theranostic nanosystem for multi-modality tumor imaging and therapy. The redundant S atoms were coupled with the introduced Bi ions so that no toxic H 2 S gas was produced during the solvothermal reaction. The integration of Bi provided the MoS2/Bi2S3- PEG (MBP) nanosheets with a sensitive computed tomography (CT) imaging capacity and radiation enhancement effect during RT, while the MoS2 framework endowed the MBP nanosheets with an excellent photoacoustic (PA) imaging and photothermal transformation capacity.

AB - A study was conducted to demonstrate a facile one-pot synthesis of a two-dimensional MoS2/Bi2S3 composite theranostic nanosystem for multi-modality tumor imaging and therapy. The redundant S atoms were coupled with the introduced Bi ions so that no toxic H 2 S gas was produced during the solvothermal reaction. The integration of Bi provided the MoS2/Bi2S3- PEG (MBP) nanosheets with a sensitive computed tomography (CT) imaging capacity and radiation enhancement effect during RT, while the MoS2 framework endowed the MBP nanosheets with an excellent photoacoustic (PA) imaging and photothermal transformation capacity.

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DO - 10.1002/adma.201500870

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A facile one-pot synthesis of a two-dimensional MoS₂/Bi₂S₃ composite theranostic nanosystem for multi-modality tumor imaging and therapy

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