articleAdvanced MaterialsJan 25, 2024Closed access

Enhancing Purely Organic Room Temperature Phosphorescence via Supramolecular Self‐Assembly

Fujian Normal University · Rex Medical (United States) · +4 more institutions

PubMed
Indexed incrossrefpubmed

Abstract

Long-lived and highly efficient room temperature phosphorescence (RTP) materials are in high demand for practical applications in lighting and display, security signboards, and anti-counterfeiting. Achieving RTP in aqueous solutions, near-infrared (NIR) phosphorescence emission, and NIR-excited RTP are crucial for applications in bio-imaging, but these goals pose significant challenges. Supramolecular self-assembly provides an effective strategy to address the above problems. This review focuses on the recent advances in the enhancement of RTP via supramolecular self-assembly, covering four key aspects: small molecular self-assembly, cocrystals, the self-assembly of macrocyclic hosts and guests, and…

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