Near-Infrared Photon-Excited Energy Transfer In Platinum(Ii)-Based Supramolecular Polymers Assisted By Upconverting Nanoparticles

A novel hybrid supramolecular system with near-infrared photon-excited energy transfer has been successfully constructed, relying on the assistance of upconversion nanoparticles in platinum(ii)-based supramolecular polymers. The resulting hybrid system is capable of displaying intriguing photo-switchable and sequential energy transfer features.