Recent Advances in Electrochemiluminescence Microscopy Combined With Multiple Regulations

Area of Science:

• Analytical Chemistry
• Biomedical Engineering
• Microscopy

Background:

• Electroluminescence microscopy (ECLM) integrates electrochemical and optical methods.
• ECLM offers advantages like low background noise and high spatial resolution.
• Current research focuses on enhancing ECLM's sensitivity and controllability.

Purpose of the Study:

• To review recent advancements in electrochemiluminescence microscopy (ECLM) technology.
• To highlight strategies for precise control of ECL signals.
• To discuss the expanding applications of ECLM in various scientific fields.

Main Methods:

• Review of adjustment strategies including temperature, ultrasonic, electric field, and optical regulation.
• Exploration of metal-insulator-semiconductor structures and magnetic fields for signal modulation.
• Investigation of aggregation-induced luminescence effects for improved sensor specificity.

Main Results:

• Precise control of electrochemiluminescence (ECL) signals achieved through various regulation strategies.
• Enhanced measurement sensitivity of ECLM reported.
• Demonstrated efficient ECL emission and intensity modulation at low potentials.
• Aggregation-induced luminescence shows potential for enhanced sensor specificity.

Conclusions:

• Continuous innovation in ECLM technology is driving progress in biological imaging, clinical testing, and nanomaterial analysis.
• ECLM shows significant promise for wider applications in the biomedical field.
• Further development is expected to overcome existing challenges and unlock new capabilities.