Functional black phosphorus nanosheets for cancer therapy

Black phosphorus nanosheets (BP NSs), a kind of attractive two-dimensional materials, have been widely used in optoelectronics, transistors and photocatalysis. Recently, growing interest has been attracted to explore the application of BP NSs for cancer therapy in view of their unique properties. BP NSs have high surface area and negative charge, which can load drug, targeting molecules, photosensitizer, magnetic nanoparticles etc. They are also...