Lele Li

One‐Pot Melt Polycondensation for Upcycling Degraded Poly(butylene succinate) Into Intrinsically Flame‐Retardant Polyesters

Aiming at the issue of resource waste associated with waste poly(butylene succinate) (PBS), this work proposes the direct utilization of waste polymers as reaction raw materials for upcycling to produce high-value polyesters with flame-retardant properties. The flame-retardant st...

Spatially Controlled Imaging of Proteases in Acidic Extracellular Milieu of Lesions Using DNA‐Peptide‐PNA Hybrid Probes

ABSTRACT In situ detection of proteases has been extensively exploited for diverse biomedical applications; however, spatially controlled amplified imaging of extracellular proteases at diseased sites remains a significant challenge. Here, we report the design of DNA‐peptide‐PNA...