Graphene Quantum Dots: Graphene Quantum Dots with Pyrrole N and Pyridine N: Superior Reactive Oxygen Species Generation Efficiency for Metal‐Free Sonodynamic Tumor Therapy (Small 10/2021)

In article number 2004867, Yiqin Shi, Guqiao Ding and co-workers demonstrate the superior sonosensitization effect of N-doped graphene quantum dots, which is believed to be 3–5 times higher than that of traditional sonosensitizers. More importantly, pyrrole N and pyridine N are believed to form catalytic centers in sonochemical processing of N-doped graphene quantum dots. This knowledge is important from the perspective of understanding the...