Carbon dots as naked eye sensors
Literature Information
Publication Date
2021-02-17
DOI
10.1039/D0AN02399J
Impact Factor
4.616
Authors
Hafiz Muhammad Junaid, Amber Rehana Solangi, Madeeha Batool
View Original
Abstract
Optical sensors are always fascinating for chemists due to their selectivity, sensitivity, robustness and cost-effective nature. Moreover, these sensors provide the facility of onsite detection without employing any instrumental technique. A number of such visual sensors including carbon dots (CDs) have been reported for selective detection of many ionic and molecular species. This review elaborates the utilization of CDs as colorimetric sensors. Carbon dots (CDs) are being synthesized from a large number of natural and synthetic carbon source materials using a variety of methods. CDs can also be tuned chemically by doping, to impart the desired sensing properties. Therefore, the development of CDs with selective sensing properties enables extremely low detection limits and has thus gained substantial attention.
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Recommended Compounds
![trans-2-{[(Tert-butoxy)carbonyl]amino}cyclobutane-1-carboxylic acid structure](https://static.chemtradehub.com/structs/951/951173-25-4-27cd.webp "trans-2-{[(Tert-butoxy)carbonyl]amino}cyclobutane-1-carboxylic acid structure")
trans-2-{[(Tert-butoxy)carbonyl]amino}cyclobutane-1-carboxylic acid
CAS Number:
951173-25-4
Molecular Formula:
C10H17NO4
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