Zhen Li

A new platform for achieving long-term air-stable long persistent luminescence in amorphous organic system

Abstract Organic long persistent luminescence (OLPL) materials are at the forefront of research, undergoing rapid evolution due to their extensive potential applications. The realization of hour-level OLPL, particularly an air-stable one, remains a significant challenge. Here, we...

Physiologically Robust Ultralong Aqueous Phosphorescence With Quantitative Hypoxia Sensing Through Hydrophobic‐Hydrophilic Engineering

ABSTRACT Organic room‐temperature phosphorescence (RTP) materials hold great promise as bioimaging agents due to their long‐lived emission and high signal‐to‐background ratios. However, their application in physiological environments is often hampered by water‐induced quenching....