Convenient and sensitive detection of norfloxacin with fluorescent carbon dots

被引：61
|
作者：
Yang, Manman
Li, Hao
Liu, Juan
Kong, Weiqian
Zhao, Shunyan
Li, Chuanxi
Huang, Hui
Liu, Yang
Kang, Zhenhui [1 ]
机构：
[1] Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Inst Funct Nano & Soft Mat FUNSOM, Suzhou 215123, Jiangsu, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY B | 2014年 / 2卷 / 45期
基金：
中国国家自然科学基金;
关键词：
PERFORMANCE LIQUID-CHROMATOGRAPHY; SEMICONDUCTOR QUANTUM DOTS; PHARMACEUTICAL FORMULATIONS; CAPILLARY-ELECTROPHORESIS; SPECTROPHOTOMETRIC DETERMINATION; QUANTITATIVE-DETERMINATION; BIOLOGICAL-FLUIDS; COMPLEX-FORMATION; CIPROFLOXACIN; GLUCOSE;
D O I：
10.1039/c4tb01385a
中图分类号：
TB3 [工程材料学]; R318.08 [生物材料学];
学科分类号：
0805 ; 080501 ; 080502 ;
摘要：
Carbon dots (CDs) were synthesized by refluxing glucose, as efficient fluorescence probes, which show convenient and sensitive detection of norfloxacin (NOR) over a wide concentration range. It is worth noting that because of the hydrogen bond interactions between the CDs and NOR, the fluorescence intensity of CDs was remarkably enhanced in the presence of NOR, which indicates that CDs are capable of rapid, stable and sensitive determination of NOR. Compared with high-performance liquid chromatography, the fluorescence enhancement method is considerably simpler and faster, and will pave a new way for the determination of NOR.
引用
收藏
页码：7964 / 7970
页数：7
相关论文
共 50 条
  • [1] A pH sensitive fluorescent carbon dots for urea and urease detection
    Pang, Shu
    FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES, 2020, 28 (09) : 752 - 760
  • [2] Fluorescent carbon dots sensor for highly sensitive detection of guanine
    Pang, Shengbin
    Zhang, Yi
    Wu, Chengke
    Feng, Suling
    SENSORS AND ACTUATORS B-CHEMICAL, 2016, 222 : 857 - 863
  • [3] Lanthanide coordination carbon quantum dots construct a ratiometric fluorescent sensor for the detection of norfloxacin in milk
    Pu Q.
    Zhang L.
    Ye N.
    Xiang Y.
    Dyes and Pigments, 2024, 222
  • [4] Fluorescent Carbon Dots for Rapid and Highly Sensitive Detection of Nucleic Acids
    Chang, Jianqiao
    Xu, Huimin
    Xie, Wenjing
    Zhang, Yang
    Qi, Ling
    Fan, Louzhen
    Li, Yong
    ACTA PHYSICO-CHIMICA SINICA, 2023, 39 (12)
  • [5] A carbon dots based fluorescent probe for selective and sensitive detection of hemoglobin
    Huang, Shan
    Wang, Lumin
    Huang, Chusheng
    Xie, Jiangning
    Su, Wei
    Sheng, Jiarong
    Xiao, Qi
    SENSORS AND ACTUATORS B-CHEMICAL, 2015, 221 : 1215 - 1222
  • [6] Carbon dots as fluorescent probe for selective and sensitive detection of cerium (III) ion
    Wang, Yinyin
    Yan, Fanyong
    Kong, Depeng
    Zu, Fanlin
    Bai, Zhangjun
    Xu, Jinxia
    Chen, Li
    DESALINATION AND WATER TREATMENT, 2018, 107 : 147 - 154
  • [7] Carbon dots-based fluorescent probes for sensitive and selective detection of iodide
    Du, Fangkai
    Zeng, Fang
    Ming, Yunhao
    Wu, Shuizhu
    MICROCHIMICA ACTA, 2013, 180 (5-6) : 453 - 460
  • [8] Bright, blue fluorescent carbon dots for sensitive and selective detection of folic acid
    Cai, Zhifeng
    Liang, Qi
    Wang, Yutong
    Wang, Xiao
    Jing, Lulu
    Cheng, Yajie
    Liu, Jinqi
    Jia, Zixuan
    CHEMICAL PHYSICS, 2024, 579
  • [9] Carbon dots-based fluorescent probes for sensitive and selective detection of iodide
    Fangkai Du
    Fang Zeng
    Yunhao Ming
    Shuizhu Wu
    Microchimica Acta, 2013, 180 : 453 - 460
  • [10] Bright, green fluorescent carbon dots for sensitive and selective detection of ferrous ions
    McEnroe, Allora
    Brunt, Eric
    Mosleh, Nazanin
    Yu, Jason
    Hailstone, Richard
    Sun, Xiangcheng
    TALANTA OPEN, 2023, 7
12345