Fluorogen-Functionalized Mesoporous Silica Hybrid Sensing Materials: Applications in Cu2+ Detection
Lijie Xu1, Xiaoping Jiang1, Yuhong Liu1
1National Supercomputer Research Center of Advanced Materials, Advanced Materials Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250014, P. R. China.
Chemistry (Weinheim an Der Bergstrasse, Germany)
|September 27, 2023
Summary
Rapid and sensitive detection of copper ions (Cu2+) is crucial. Fluorescent mesoporous silica materials (FMSMs) offer advanced solutions for environmental and biological Cu2+ sensing applications.
Area of Science:
- Materials Science
- Analytical Chemistry
- Environmental Science
Background:
- Copper ions (Cu2+) are vital in biological systems and ecosystems.
- Accurate Cu2+ detection is essential for monitoring environmental and health impacts.
- Fluorescent mesoporous silica materials (FMSMs) possess unique properties for sensing.
Purpose of the Study:
- To review recent advancements in FMSMs for Cu2+ detection.
- To discuss preparation methods, sensing mechanisms, and applications of FMSM-based sensors.
- To provide perspectives on future developments in FMSM-based Cu2+ sensors.
Main Methods:
- Review of literature on FMSM synthesis and characterization.
- Analysis of sensing mechanisms involving FMSMs and Cu2+.
- Compilation of FMSM sensor applications in environmental and biological samples.
Main Results:
- FMSMs offer tunable structures and high surface areas for enhanced Cu2+ detection.
- Various FMSM-based sensors demonstrate high sensitivity and selectivity for Cu2+.
- Successful applications reported in real-world environmental and biological monitoring.
Conclusions:
- FMSMs are highly promising materials for developing next-generation Cu2+ sensors.
- Continued research in FMSM design and sensing strategies will advance Cu2+ detection capabilities.
- FMSM-based sensors hold significant potential for environmental remediation and healthcare diagnostics.
