Polyoxometalate–covalent organic framework hybrid materials for pH-responsive photothermal tumor therapy

a one-pot method. The resultant HPB@COF platform exhibited desirable biocompatibility, pH-responsive release properties and high tumor inhibition efficiency, which can be used for PTT to effectively inhibit tumor growth. Our work provides a valuable paradigm for the fabrication of safer and effective HPB@COF NPs for future pH-responsive photothermal therapy.