Polymer-Based Colorimetric and Fluorescent Sensors
A special issue of Biosensors (ISSN 2079-6374). This special issue belongs to the section "Biosensor and Bioelectronic Devices".
Deadline for manuscript submissions: closed (31 December 2022) | Viewed by 335
Special Issue Editor
Interests: fluorescence biosensors; enzymatic biosensors; disposable biosensors; nanobiosensors; colorimetric biosensors; nanofiber-based biosensors
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Polymer-based colorimetric and fluorescent sensors have attracted great interest in analytical sensing and cellular imaging due to their easy fabrication, fast detection, and high sensitivity and selectivity. Polymer-based sensors utilizing color and fluorescence intensity (or decay time) are being researched and applied in many fields, such as biological monitoring and medicine. They are also fabricated into nanoparticles, nanofibers, films, and arrays for the detection of target analytes. Sensors use organic and inorganic color and fluorescence dyes as recognition elements bound or immobilized to synthetic polymers or biopolymers such as proteins, peptides, etc. In other words, the main components of polymer-based colorimetric and fluorescent sensors are color and fluorescence. Dyes immobilized on (bio)polymers and their detection technologies present major challenges in a wide range of fields, along with medical, food, and environmental monitoring.
This Special Issue of Biosensors will be dedicated to highlighting polymer-based colorimetric and fluorescent sensors in the form of nanoparticles, electrospun nanofibers, sensor films, and sensor arrays. This Special Issue aims at presenting the research and application of polymer-based colorimetric and fluorescent sensors developed in the interdisciplinary field of science and engineering.
Topics include but are not limited to the following:
- Polymer-based colorimetric sensors;
- Polymer-based fluorescent sensors;
- Polymer-based ratiometric fluorescent sensors.
Prof. Dr. Jong Il Rhee
Guest Editor
Manuscript Submission Information
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Keywords
- (bio)polymer
- color and fluorescence detection
- ratiometric fluorescent sensors
- organic and inorganic dyes
- immobilization
