基于络合反应纳米自聚集的荧光/表面增强拉曼光谱双传感模式检测锌离子

引用本文: 郑思倾, 李丹, 邓维, 司文帅, 白冰. 基于络合反应纳米自聚集的荧光/表面增强拉曼光谱双传感模式检测锌离子[J]. 分析化学, 2020, 48(12): 1687-1693. doi: 10.19756/j.issn.0253-3820.201306 shu

Citation: ZHENG Si-Qing, LI Dan, DENG Wei, SI Wen-Shuai, BAI Bing. Fluorescence and Surface Enhanced Raman Scattering Dual Modal Detection of Zn²⁺ Based on Complexation Reaction-Induced Self-Aggregation of Nanoparticles[J]. Chinese Journal of Analytical Chemistry, 2020, 48(12): 1687-1693. doi: 10.19756/j.issn.0253-3820.201306 shu

基于络合反应纳米自聚集的荧光/表面增强拉曼光谱双传感模式检测锌离子

郑思倾 ^1, ,
李丹 ^{1,
,} ,
邓维 ^1, ,
司文帅 ^2, ,
白冰 ^2,

1.
上海应用技术大学化学与环境工程学院, 上海 201418;
2.
上海市农业科学院农产品质量标准与检测技术研究所, 上海 201403

通讯作者: 李丹, dany@sit.edu.cn

基金项目:
本文系国家自然科学基金项目（Nos.21507089，21976123）和上海市科学技术委员会农业领域项目（No.19391901800）资助

摘要: 纳米光学探针具有独特的结构特征和光学特性，受到广泛的关注。本研究合成了一种新的荧光/表面增强拉曼散射（SERS）双模式纳米光学探针，利用羟基苯甲酸衍生物（NAMH）的酚羟基和席夫碱对Zn²⁺具有优良亲和力的特性，构建了NAMH修饰银纳米颗粒（AgNPs@NAMH）探针，AgNPs@NAMH与Zn²⁺之间发生特异的络合作用，诱导荧光信号猝灭，可用于复杂样本中Zn²⁺的荧光检测，检出限为0.32 nmol/L。此外，络合反应引发AgNPs发生自聚集，可实现对Zn²⁺的超灵敏SERS检测，检出限为0.68 pmol/L。本方法具有操作简单、快速、高灵敏和高选择性等优点，为环境污染物的即时检测提供了技术支持。

关键词:

English

Fluorescence and Surface Enhanced Raman Scattering Dual Modal Detection of Zn²⁺ Based on Complexation Reaction-Induced Self-Aggregation of Nanoparticles

ZHENG Si-Qing ^1, ,
LI Dan ^{1,
,} ,
DENG Wei ^1, ,
SI Wen-Shuai ^2, ,
BAI Bing ^2,

1.
School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, China;
2.
Institute for Agro-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China

Corresponding author: LI Dan, dany@sit.edu.cn

Received Date: 25 May 2020
Revised Date: 13 August 2020
Fund Project:
This work was supported by the National Natural Science Foundation of China (Nos. 21507089, 21976123) and the Science and Technology Commission of Shanghai Municipality (No. 19391901800).

Abstract: Optical nanoprobes have attracted extensive attention in area of analytical chemistry because of their unique structural characteristics and optical properties. In this study, a novel fluorescence/surface-enhanced Raman scattering (SERS) dual-modal nanoprobe was developed. The phenolic hydroxyl group and Schiff base of hydroxybenzoic acid derivative (NAMH) exhibited a preferential affinity towards Zn²⁺. The complexation between AgNPs@NAMH and Zn²⁺ induced the quenching of the fluorescent signal of NAMH, thus enabling the fluorescent detection of Zn²⁺ in complex samples with a detection limit of 0.32 nmol/L. Moreover, the Zn²⁺-triggered AgNPs aggregation led to the formation of abundant "hot spots" among NPs, which could be used for SERS analysis of Zn²⁺ with a detection limit of 0.68 pmol/L. This method had a number of advantages over conventional approaches in simplicity of operation, rapidity, high sensitivity and high selectivity, and provided new technical support for the immediate detection of environmental pollutants.

Key words:

1. [1]
  Fikret T, Mehmet N A, Abdülmelik A, Îlhami G, Ercan B. Bioorg. Chem.,2020, 94:103333
2. [2]
  de Carvalho G B, Brandao-Lima P N, Maia C S C, Barbosa K B F, Pires L V. Biometals,2017, 30(2):151-162
3. [3]
  Grüngreiff K, Reinhold D, Wedemeyer H. Ann. Hepatol.,2015, 15(1):7-16
4. [4]
  Lee S J, Nam Y S, Lee H J, Lee Y H, Lee K B. Sens. Actuators B,2016, 237(6):643-651
5. [5]
  DONG Zhen-Ming, WANG Jia-Na, ZHANG Qiang, WANG Yu. Chinese J. Anal. Chem.,2018, 46(3):354-363 董振明, 王佳娜, 张强, 王煜.分析化学,2018, 46(3):354-363
6. [6]
  Gong T, Zni Y, Goh D, Voon K K, Shum P P, Humbert G. Biosens. Bioelectron.,2015, 64(15):227-233
7. [7]
  Wang W E, Sang Q Q, Yang M, Du J, Yang L B, Jiang X, Han X X, Zhao B. Sci. Total Environ.,2020, 702(1):134956
8. [8]
  Correa-Duarte M A, Pazos Perez N, Guerrini L, Giannini V, Alvarez-Puebla R A. J. Phys. Chem. Lett.,2015, 6(5):868-874
9. [9]
  Li D, Ma Y D, Duan H Z, Deng W, Li D W. Biosens. Bioelectron.,2017, 99(15):389-398
10. [10]
  Sun C M, Dong W R, Peng J X, Wan X L, Sun Z L, Li D H, Wang S H. Sens. Actuators B,2020, 128644
11. [11]
  Velmurugan K, Raman A, Don D, Tang L J, Easwaramoorthi S, Nandhakumar R. RSC Adv.,2015, 55(5):44463
12. [12]
  Ghorai P, Saikat B, Dipta N, Subhra K M, Amrita S. J. Lumin.,2019, 201:197-209
13. [13]
  Zhuang H, Wang Z, Zhang X, Hutchison J A, Zhu W, Yao Z. Chem. Commun.,2017, 53(11):1797-1800
14. [14]
  ZHAO Bo-Ru, SHEN Jin-Song, SUN Zhi, CHEN Feng, CHEN Zhi-Dong, ZHAO Jian-Wei. Chinese J. Anal. Chem., 2020, 48(2):282-288 赵博儒, 沈劲松, 孙志, 陈峰, 陈智栋, 赵健伟.分析化学,2020, 48(2):282-288
15. [15]
  Sellarajah S, Tamuna L, Bowring C, Thompsett A R, Rudyk H, Birkett C R, Brown D R, Gilbert I H. J. Med. Chem., 2004, 47(22):5515-5534
16. [16]
  Haiss W, Thanh N T K, Aveyard J. Anal. Chem.,2007, 79(11):4215-4221
17. [17]
  Arunachalam S, Priya N P, Jayabalakrishnan C, Chinnusamy V. Int. J. Appl. Biol. Pharm. Technol., 2011, 73(2):110-122
18. [18]
  Lee S J, Nam Y S, Lee H J, Lee Y H, Lee K B. Sens. Actuators B,2016, 237(6):643-651
19. [19]
  Wang S C, Men G W, Zhao L Y, Hou Q F, Jiang S M. Sens. Actuators B, 2010, 145(2):826-831
20. [20]
  Toledo T A, Pizani P S, Silva L E, Teixeira A M R, Freire P T C. J. Mol. Struct., 2015, 1097(5):106-111
21. [21]
  CHEN Bin, WANG Shi-Hui, LI Rong, FAN An. Chinese J. Anal. Chem.,2017, 45(9):1303-1308 陈斌, 王石慧, 李蓉, 樊安.分析化学,2017, 45(9):1303-1308
22. [22]
  Wu Q Y, Anslyn E V. J. Am. Chem. Soc., 2004, 126(45):14682-14683
23. [23]
  Zeng H H, Thompson R B, Maliwa B P, Fones G R, Moffet J W, Fierke C A. Anal.Chem.,2003, 75(24):6807-6812
24. [24]
  Hu J, Lü F T, Din L P, Zhang S J, Fang Y. J. Photochem. Photobiol. A, 2007, 188(2-3):351-357
25. [25]
  Shyamal M, Mazumdar P, Maity S, Samanta S, Sahoo G P, Misra A. J. Lumin.,2016, 221:358-367
26. [26]
  López-Tobar E, Hara K, Irene I, Sanchez-Cortes S. J. Phys. Chem. C,2015, 119(1):599-609
27. [27]
  Jung D, Jeon K, Yeo J, Hussain S, Pang Y. Appl. Surf. Sci.,2017, 425(15):63-68

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基于络合反应纳米自聚集的荧光/表面增强拉曼光谱双传感模式检测锌离子

通讯作者: 李丹, dany@sit.edu.cn

English

Fluorescence and Surface Enhanced Raman Scattering Dual Modal Detection of Zn²⁺ Based on Complexation Reaction-Induced Self-Aggregation of Nanoparticles

Corresponding author: LI Dan, dany@sit.edu.cn

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通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

基于络合反应纳米自聚集的荧光/表面增强拉曼光谱双传感模式检测锌离子

通讯作者: 李丹, dany@sit.edu.cn

English

Fluorescence and Surface Enhanced Raman Scattering Dual Modal Detection of Zn2+ Based on Complexation Reaction-Induced Self-Aggregation of Nanoparticles

Corresponding author: LI Dan, dany@sit.edu.cn

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

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