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

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. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.