Upconversion luminescence and temperature sensing of Dy3+ and Yb3+ codoped Bi2WO6 powder in aqueous environments

Q: What type of study is this?

This is a Experimental Study study.

Jiachen Shi; Linxiang Wang; Mengliang Jiang; Xin Feng; Yan Zhang

doi:10.1039/d5dt01331c

January 1, 2025Dalton Transactions

Upconversion luminescence and temperature sensing of Dy3+ and Yb3+ codoped Bi2WO6 powder in aqueous environments

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Key Points

Enhanced upconversion luminescence was observed with varying concentrations of Dy3+ and Yb3+ in Bi2WO6 powders.
Temperature sensing capabilities improved significantly with specific codoping ratios of Dy3+ and Yb3+.
The study utilized high-temperature solid-phase method to synthesize the Bi2WO6 powders for robust properties.
Findings suggest potential applications in sensors for environmental conditions and other aqueous systems.

Implication

Experimental results show enhanced upconversion luminescence and temperature sensing in Dy3+/Yb3+ codoped Bi2WO6, indicating its potential in aqueous environments.

Abstract

x%Dy3+, y%Yb3+: Bi2WO6 (x=0.5, 1, 3, 5; y=1, 6, 10, 15) upconversion luminescent powders were prepared using a high-temperature solid-phase method. X-ray diffraction experiments revealed that moderate amounts of Dy3+...

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Cite This Study

Shi et al. (2025) studied this question.

synapsesocial.com/papers/68d454d131b076d99fa5a5df https://doi.org/10.1039/d5dt01331c

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Upconversion luminescence and temperature sensing of Dy3+ and Yb3+ codoped Bi2WO6 powder in aqueous environments

Key Points

Implication

Abstract

Discussion

Cite This Study

Upconversion luminescence and temperature sensing of Dy3+ and Yb3+ codoped Bi2WO6 powder in aqueous environments

Key Points

Implication

Abstract

Discussion

Cite This Study

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