AI Article Synopsis
- The paper discusses the modification of hydrothermal carbon spheres (HTCs) with 3-aminobenzeneboronic acid (3-APBA) to create a fluorescence sensor.
- The newly created 3-APBA-HTCs demonstrate high selectivity and sensitivity specifically for detecting L-tryptophan (L-Trp).
- This fluorescence sensor can effectively function as an "On-Off" switch, achieving detection at a very low limit of 0.50 × 10 mol/L.
Article Abstract
In the paper, hydrothermal carbon spheres (HTCs) are functionalized by the 3-aminobenzeneboronic acid (3-APBA) as a fluorescence sensor. The modification carbon spheres (3-APBA-HTCs) have shown excellent selectivity and sensitivity for efficient determination of L-tryptophan (L-Trp). The fluorescence sensor can selectively achieve the "On-Off" switchable functionality for L-Trp at an extremely low detection limit of 0.50 × 10 mol/L.
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| http://dx.doi.org/10.1007/s10895-017-2205-0 | DOI Listing |
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