What question did this study set out to answer?

The aim is to develop dual-emissive nanocomposites for improved optical applications.

April 10, 2026

Dual-emissive CsPbBr 3 @NaGdF 4 :Eu 3+ nanocomposites for ratiometric temperature sensing and anti-counterfeiting applications

Key Points

The aim is to develop dual-emissive nanocomposites for improved optical applications.
Design of dual-emissive nanocomposites combining CsPbBr3 and NaGdF4:Eu3+
Evaluation of luminescence properties in controlled conditions
Assessment of temperature sensing capabilities
Achieved tunable luminescence from the nanocomposites
Demonstrated effective ratiometric temperature sensing
Proved potential for use in anti-counterfeiting applications

Abstract

Multi-emissive-center materials offer a powerful luminescent platform to overcome the constraints of single-component systems in advanced optical applications. Rational design of such materials enables tunable luminescence and improved functionality for...

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Authors

Xue Song

Le Han

Lin Yang

Journals

Dalton Transactions

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Dual-emissive CsPbBr 3 @NaGdF 4 :Eu 3+ nanocomposites for ratiometric temperature sensing and anti-counterfeiting applications

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Abstract

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