Thiacloprid Detection by Silver Nanocubes-Based SERS Sensor

被引:2
|
作者
Puente, Carlos [1 ,2 ]
Brosseau, Christa L. [3 ]
Lopez, Israel [1 ,2 ]
机构
[1] Univ Autonoma Nuevo Leon, Ctr Invest Biotecnol & Nanotecnol CIBYN, Lab Nanociencias & Nanotecnol, Autopista Aeropuerto Int Mariano Escobedo Km 10, Apodaca 66629, Nuevo Leon, Mexico
[2] Univ Autonoma Nuevo Leon, Fac Ciencias Quim, Lab Mat 1, Ave Univ,Cd Univ, San Nicolas De Los Garza 66455, Nuevo Leon, Mexico
[3] St Marys Univ, Dept Chem, Halifax, NS B3H 3C3, Canada
关键词
Substrates; Silver; Plasmons; Morphology; Nanoparticles; Birds; Shape; SERS; thiacloprid; detection; silver; morphology; NEONICOTINOID INSECTICIDES; RISK;
D O I
10.1109/TNB.2021.3101187
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
The use of neonicotinoid insecticides leads to environmental problems such as accumulation and death of different insects and even bird species. In this work, we compared the SERS performance of Ag nanocubes- and nanospheres-based substrates for the analysis of thiacloprid, a neonicotinoid, reaching its detection at 1 mM using nanocubes as the active material.
引用
收藏
页码:141 / 143
页数:3
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