Unlocking efficient near-infrared circularly polarized phosphorescence reaching 800 nm via rational molecular engineering of cyclometalated Pt(II) complexes

Shilin Gu; Dongsheng Li; Deng Long; Xinglin Yu; Wentao Li; Sihan Ma; Peng Tao

doi:10.1039/d6cc01319h

January 1, 2026Chemical CommunicationsOpen Access

Unlocking efficient near-infrared circularly polarized phosphorescence reaching 800 nm via rational molecular engineering of cyclometalated Pt(II) complexes

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Key Points

The aim is to develop efficient near-infrared (NIR) circularly polarized phosphorescent materials using engineered Pt(II) complexes.
Design of chiral Pt(II) complexes through ligand regulation.
Utilization of planar chirality to improve phosphorescent properties.
Achieved enhanced NIR circularly polarized phosphorescence.
Demonstrated the ability to reach wavelengths up to 800 nm effectively.

Implication

Researchers explore chiral Pt(II) complexes to enhance near-infrared phosphorescence, suggesting a new design strategy.

Abstract

Achieving efficient near-infrared (NIR) circularly polarized phosphorescence (CPP) remains challenging. We report a promising strategy to design efficient NIR chiral Pt(II) complexes via ligand regulation and planar chirality formation. The...

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Cite This Study

Gu et al. (2026) studied this question.

synapsesocial.com/papers/69eb0ac4553a5433e34b4b0c https://doi.org/10.1039/d6cc01319h

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Unlocking efficient near-infrared circularly polarized phosphorescence reaching 800 nm via rational molecular engineering of cyclometalated Pt(II) complexes

Key Points

Implication

Abstract

Discussion

Cite This Study

Unlocking efficient near-infrared circularly polarized phosphorescence reaching 800 nm via rational molecular engineering of cyclometalated Pt(II) complexes

Key Points

Implication

Abstract

Discussion

Cite This Study

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