NIR Light Propulsive Janus-like Nanohybrids for Enhanced Photothermal Tumor Therapy.

Au-BP7@SP nanohybrids with active motion under NIR laser irradiation can effectively enhance the temperature of tumor potentially by converting the kinetic energy to thermal energy, enhancing the killing efficiency of the tumor cells compared with Au@SP. The study provides an insight of nanohybrids' effect on photothermal treatment and opens a new avenue to cancer treatment by using self-propulsion Janus nanohybrids.