@article{ART003070642},
author={Yang Yang and Hu Huali and Ai Jixing and Wang Hong and Du Haijun},
title={Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine},
journal={Carbon Letters},
issn={1976-4251},
year={2024},
volume={34},
number={3},
pages={917-927},
doi={10.1007/s42823-023-00606-z}
TY - JOUR
AU - Yang Yang
AU - Hu Huali
AU - Ai Jixing
AU - Wang Hong
AU - Du Haijun
TI - Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine
JO - Carbon Letters
PY - 2024
VL - 34
IS - 3
PB - Korean Carbon Society
SP - 917
EP - 927
SN - 1976-4251
AB - Sulfamonomethoxine (SMM) is widely used to inhibit Gram-positive and Gram-negative bacteria, and improper use of SMM is detrimental to human health and ecological stability. Therefore, a sensitive determination method is of great importance for monitoring SMM residues in water, meat, milk, eggs, etc. Herein, a Pt-functionalized S-doped graphitic carbon nitride (Pt/S-g-C3N4) was constructed for the electrochemical determination of SMM. The as-developed Pt3/S3-g-C3N4 sensor showed a significant SMM determination performance. The electrochemical oxidation of SMM on Pt3/S3-g-C3N4/GCE involves two electron transference and was limited by a diffusion process. The as-developed Pt3/S3-g-C3N4/GCE sensor has good linearity in a wide range of 0.1–120 μmol/L and a remarkably low limit of detection (LOD) of 0.026 μmol/L for SMM determination. In addition, the sensor has high selectivity and anti-interference properties for SMM detection. Furthermore, this Pt3/S3-g-C3N4/GCE sensor has good reproducibility and stability. Moreover, the recoveries were in the range of 89.6–112.2% for the detection of the SMM in a real sample of egg. The proposed Pt3/S3-g-C3N4/GCE sensor shows great potential for practical applications in detecting trace amounts of antibiotics.
KW - g-C3N4 nanosheet S doping Pt functionalized Electrochemical sensors Sulfamonomethoxine
DO - 10.1007/s42823-023-00606-z
ER -
Yang Yang, Hu Huali, Ai Jixing, Wang Hong and Du Haijun. (2024). Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine. Carbon Letters, 34(3), 917-927.
Yang Yang, Hu Huali, Ai Jixing, Wang Hong and Du Haijun. 2024, "Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine", Carbon Letters, vol.34, no.3 pp.917-927. Available from: doi:10.1007/s42823-023-00606-z
Yang Yang, Hu Huali, Ai Jixing, Wang Hong, Du Haijun "Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine" Carbon Letters 34.3 pp.917-927 (2024) : 917.
Yang Yang, Hu Huali, Ai Jixing, Wang Hong, Du Haijun. Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine. 2024; 34(3), 917-927. Available from: doi:10.1007/s42823-023-00606-z
Yang Yang, Hu Huali, Ai Jixing, Wang Hong and Du Haijun. "Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine" Carbon Letters 34, no.3 (2024) : 917-927.doi: 10.1007/s42823-023-00606-z
Yang Yang; Hu Huali; Ai Jixing; Wang Hong; Du Haijun. Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine. Carbon Letters, 34(3), 917-927. doi: 10.1007/s42823-023-00606-z
Yang Yang; Hu Huali; Ai Jixing; Wang Hong; Du Haijun. Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine. Carbon Letters. 2024; 34(3) 917-927. doi: 10.1007/s42823-023-00606-z
Yang Yang, Hu Huali, Ai Jixing, Wang Hong, Du Haijun. Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine. 2024; 34(3), 917-927. Available from: doi:10.1007/s42823-023-00606-z
Yang Yang, Hu Huali, Ai Jixing, Wang Hong and Du Haijun. "Pt-functionalized S-doped g-C3N4 nanosheet for sensitive electrochemical determination of sulfamonomethoxine" Carbon Letters 34, no.3 (2024) : 917-927.doi: 10.1007/s42823-023-00606-z
