数字农科院2.0

Water-compatible surface imprinting of 'Saccharin sodium' on silica surface for selective recognition and detection in aqueous solution

文献类型： 外文期刊

作者： Zhao, Song;Yang, Xin;Zhao, Haitian;Dong, Aijun;Wang, Jing;Zhang, Min;Huang, Weiwei;Zhao, Song;Wang, Jing

作者机构：

关键词： Molecularly imprinted polymer;Saccharin sodium;Aqueous;Detection

期刊名称： TALANTA

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： In this work, a saccharin sodium imprinted nanoparticles composite material has been successfully synthesized in aqueous solution. This molecular imprinted material has promising practical utility in the detection of saccharin sodium. First, we synthesized SiO2 nanoparticles, followed by the modification of functional amino group. Then we used functionalized SiO2@NH2 as the cores, saccharin sodium as the template, acrylic acid (AA) as the functional monomer and ammonium persulphate (APS) as the initiator. Molecularly imprinted nanoparticles (MIPs) were synthesized by surface-imprinted polymerization under airtight tubes at 60 degrees C for 12 h. MIPs were characterized by transmission electron microscopy (TEM), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), and thermal gravimetric analysis (TGA). The binding experiments were shown to have relatively high adsorption capacity (8.965 mg g(-1)) and selective recognition ability over structurally related compounds. Therefore, MIPs provide a sensitive and selective approach and offer the potential to become a new key for the detection of saccharin sodium. (C) 2015 Elsevier B.V. All rights reserved.

分类号： O65

  • 相关文献

[1]葡萄卷叶相关病毒13在我国葡萄上的首次报道. 范旭东,张尊平,任芳,胡国君,董雅凤. 2019

[2]Molecularly imprinted polymer solid phase extraction coupled with gas chromatography-mass spectrometry for the determination of trace clenbuterol hydrochloric in animal urine. Wang Pei-Long,Fan Li,Song Rong,Gao Sheng,Su Xiao-Ou,Yang Shu-Ming. 2007

[3]Electrochemical Sensor Based on Magnetic Molecularly Imprinted Polymer and Graphene-UiO-66 Composite Modified Screen-printed Electrode for Cannabidiol Detection. Xiaosheng Tang,Yong Gu,Ping Tang,Liangliang Liu. 2022

[4]Development of a time-resolved fluorescence microsphere Eu lateral flow test strip based on a molecularly imprinted electrospun nanofiber membrane for determination of fenvalerate in vegetables. Zhang, Le,Zheng, Yiliu,Shao, Hua,Xiao, Ming,Sun, Jianchun,Jin, Maojun,Jin, Fen,Wang, Jing,Abd El-Aty, A. M.,She, Yongxin. 2022

[5]Pegylated Thermo-Sensitive Bionic Magnetic Core-Shell Structure Molecularly Imprinted Polymers Based On Halloysite Nanotubes For Specific Adsorption And Separation Of Bovine Serum Albumin. Li, XF, Liu, H, Deng, ZW, Chen, WQ, Li, TH, Zhang, YS, Zhang, ZM, He, Y, Tan, ZJ, Zhong, SA. 2020

[6]Recent Advances And Perspectives Of M.olecularly Imprinted Polymer-Based Fluorescent S ensors In Food And Environment Analysis. Liu, GY, Huang, XD, Li, LY, Xu, XM, Zhang, YG, Lv, J, Xu, DH. 2019

[7]Development of a specific and sensitive method for the detection of glyphosate pesticide and its metabolite in tea using dummy molecularly imprinted solid-phase extraction coupled with liquid chromatography-tandem quadrupole mass spectrometry. Qian Wang,Miao Wang,Minghong Jia,Yongxin She,Jing Wang,Lufei Zheng,A. M. Abd El-Aty. 2023

[8]Electrochemical paper-based sensor based on molecular imprinted polymer and nitrogen-doped graphene for tetracycline determination. Linzhe Wang,Jingfang Hu,Wensong Wei,Yu Song,Yansheng Li,Yu Shen,Guowei Gao,Lei Qin. 2024

[9]Development of magnetic molecularly imprinted polymers for selective extraction of Benzoxazolinone-type alkaloids from acanthus plants. Lin H.,Li B.,Bai Y.,Wang S.,Zhou X.,Yuan L.,Zhang J.,She Y.,Zhou H.,Abd El-Aty A.M.. 2024

[10]Cupric ion coordination-mediated molecularly imprinted electrochemical sensor for the recognition and ratiometric detection of lidocaine. Yiwei Liu,Qiong Ding,Kai Hu,Jiangping Cao,Baizhao Zeng,Faqiong Zhao. 2024

[11]Paper-Based Fluorescent Sensor for Rapid Multi-Channel Detection of Tetracycline Based on Graphene Quantum Dots Coated with Molecularly Imprinted Polymer. Linzhe Wang,Jingfang Hu,Wensong Wei,Yu Song,Yansheng Li,Guowei Gao,Chunhui Zhang,Fangting Fu. 2024

[12]A novel molecularly imprinted solid phase based on SiO2-Ag2O double-nucleation doped with graphene oxide for extraction and determination of flavonoids from Acanthaceae ebracteatus via HPLC-MS/MS. Hongling Lin,Xingbin Ma,Hanlin Zhou,Xiaofei Shang,Shengyi Wang,Long Wei,Bing Li,Yubin Bai,Weiwei Wang,Yanhua Qiu,Chao Zhang,Qing Wang,Xuzheng Zhou,Yongxin She,Ligang Yuan,Jiyu Zhang,A. M. Abd El-Aty. 2024

[13]Molecularly imprinted SERS sensor on paper for benzoic acid detection in rice vinegar. Jianpeng Zhang,Miao Wang,Yongxin She,Fen Jin,Maojun Jin,Jing Wang,Guohua Zhang,A. M. Abd El-Aty. 2025

[14]Fe,Zr-MOF Nanozyme-Enhanced Dual-Recognition System: Integrating Molecularly Imprinted Polymers and Aptamers for Colorimetric Detection of Chlorpyrifos. Yu, Chunqi,Wang, Yingqi,Wang, Ke,Zhang, Shuai,Hu, Xiaopeng,Liu, Yiwei,Xi, Jiajia. 2025

[15]Development of a One-Step Immunocapture Real-Time RT-PCR Assay for Detection of Tobacco Mosaic Virus in Soil. Yang, Jin-Guang,Wang, Feng-Long,Chen, De-Xin,Shen, Li-Li,Qian, Yu-Mei,Liang, Zhi-Yong,Zhou, Wen-Chang,Yan, Tai-He. 2012

[16]Reverse transcription loop-mediated isothermal amplification for the rapid detection of infectious bronchitis virus in infected chicken tissues. Liu, Yong-sheng,Ma, Li-qing. 2010

[17]An immunofluorescence assay for the detection of wheat rust species using monoclonal antibody against urediniospores of Puccinia triticina. Gao, L.,Chen, W.,Liu, T.,Liu, B.. 2013

[18]Development of reverse transcription loop-mediated isothermal amplification for rapid detection of H9 avian influenza virus. Liu, Yong-sheng. 2008

[19]Mycotoxin detection - Recent trends at global level. Selvaraj, Jonathan Nimal,Zhou Lu,Wang Yan,Zhao Yue-ju,Xing Fu-guo,Dai Xiao-feng,Liu Yang. 2015

[20]Gold Nanoparticle-Aptamer Based Colorimetric Biosensing Assays. Liu Jin-chuan,Lu Zhen-zhen,Chen Ai-liang. 2014

作者其他论文 更多>>