What question did this study set out to answer?

The aim is to enhance the emission properties of lanthanide ions through a systematic strategy.

February 28, 2026

A universal solution-phase strategy for bright lanthanide( iii ) emission: aggregation-induced emission via electronic–vibrational decoupling

Key Points

The aim is to enhance the emission properties of lanthanide ions through a systematic strategy.
Applied a universal solution-phase approach to lanthanide(III) ions.
Investigated concentration-driven ligand-sphere reorganization.
Employed solvent deuteration to mitigate quenching effects.
Measured emission intensity, lifetime, and quantum yield.
Achieved increased emission intensity for Tb3+, Sm3+, and Dy3+ ions.
Demonstrated longer emission lifetimes.
Observed enhanced photoluminescence quantum yields.

Abstract

To expand inorganic aggregation-induced emission systems, we demonstrate a universal solution-phase strategy for lanthanide(III) ions (Tb3+, Sm3+ and Dy3+) via electronic-vibrational decoupling: concentration-driven ligand-sphere reorganization and solvent deuteration suppress multiphonon quenching, boosting the Ln3+ emission intensity, lifetime, and photoluminescence quantum yield.

A universal solution-phase strategy for bright lanthanide( iii ) emission: aggregation-induced emission via electronic–vibrational decoupling

Key Points

Abstract

Cite This Study

Also Consider

Also Consider