An inner filter effect based sensor of tetracycline hydrochloride as developed by loading photoluminescent carbon nanodots in the electrospun nanofibers

Nanoscale
Min LinCheng Zhi Huang

Abstract

The inner filter effect (IFE), which results from the absorption of the excitation or emission light by absorbers, has been employed as an alternative approach in sensing systems due to its flexibility and simplicity. In this work, highly photoluminescent carbon nanodots (CDs), which were simply prepared through a new one-step microwave synthesis route, were loaded in electrospun nanofibers, and the obtained nanofibers were then successfully applied to develop a fluorescent IFE-based visual sensor for tetracycline hydrochloride (Tc) sensing in milk. This developed visual sensor has high selectivity owing to the requirements of the spectral overlap between the CDs and Tc, showing high promise in sensing chemistry with an efficient response and economic effect.

References

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Citations

Jan 18, 2017·ACS Applied Materials & Interfaces·Akhtar Hussain Malik, Parameswar Krishnan Iyer
Mar 7, 2017·Journal of the American Chemical Society·Brian J F SwiftFrançois Baneyx
Aug 26, 2016·Chemical Communications : Chem Comm·Anup GhoshJyotirmayee Dash
Mar 2, 2017·Methods and Applications in Fluorescence·Meng Li LiuCheng Zhi Huang
Apr 9, 2019·Luminescence : the Journal of Biological and Chemical Luminescence·Yongming GuoZhuo Wang
Nov 13, 2019·Luminescence : the Journal of Biological and Chemical Luminescence·Bo KongCheng Zhi Huang
Jun 7, 2017·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Zhu Lian WuYun Huan Yuan
Oct 11, 2017·Analytical Sciences : the International Journal of the Japan Society for Analytical Chemistry·Qianqian SunXiaoli Hu
Aug 21, 2017·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Ni WangJian Wang
May 22, 2021·Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy·Niloufar AminTayyebeh Madrakian
Jan 15, 2019·Journal of Agricultural and Food Chemistry·Chunhua LiZhonghong Li
Aug 20, 2021·ACS Applied Materials & Interfaces·Qian Su, Xiaoming Yang

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