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A Technical Guide for Performing Spectroscopic Measurements on Metal-Organic Frameworks
Published on: April 28, 2023
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Metal-organic frameworks for luminescence thermometry.
Yuanjing Cui1, Fengliang Zhu, Banglin Chen
1State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China. gdqian@zju.edu.cn.
Chemical Communications (Cambridge, England)
|February 26, 2015
Summary
Luminescent metal-organic frameworks (MOFs) show promise for temperature sensing. Dual-emitting MOFs enable self-referencing measurements using intensity ratios for accurate temperature determination.
Area of Science:
- Materials Science
- Chemistry
- Nanotechnology
Background:
- Metal-organic frameworks (MOFs) possess unique structural diversity and tunable luminescence.
- Luminescent MOFs are increasingly explored for sensing applications.
- Temperature sensing using luminescence (luminescence thermometry) is a rapidly developing field.
Purpose of the Study:
- To review recent advancements in luminescent MOF-based thermometers.
- To highlight the potential of MOFs in temperature measurement.
- To emphasize self-referencing capabilities using dual-emitting MOFs.
Main Methods:
- Literature review of recent progress in luminescent MOF thermometers.
- Discussion of luminescence thermometry principles.
- Focus on dual-emitting MOFs for ratiometric temperature sensing.
Main Results:
- Luminescent MOFs offer versatile platforms for thermometer development.
- Dual-emitting MOFs enable self-referencing temperature measurements.
- Intensity ratios of dual emission transitions provide robust temperature sensing.
Conclusions:
- Luminescent MOFs are highly promising for advanced temperature sensing applications.
- Dual-emitting MOFs offer a significant advantage for accurate, self-calibrating thermometers.
- Further research in luminescent MOF thermometers is warranted.
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