Surface plasmon resonance based fiber optic dopamine sensor using green synthesized silver nanoparticles

被引：138
|
作者：
Raj, D. Rithesh [1 ]
Prasanth, S. [1 ]
Vineeshkumar, T. V. [1 ]
Sudarsanakumar, C. [1 ]
机构：
[1] Mahatma Gandhi Univ, Sch Pure & Appl Phys, Kottayam 686560, Kerala, India
来源：
SENSORS AND ACTUATORS B-CHEMICAL | 2016年 / 224卷
关键词：
Silver nanoparticles; Green synthesis; Dopamine sensor; Fiber optic sensor; Surface plasmon resonance; QUANTUM DOTS; EXTRACT; ANTIBACTERIAL; GRAPHENE; POLYMER; AG; CHEMILUMINESCENCE; CATECHOLAMINES; SENSITIVITY; BIOSENSOR;
D O I：
10.1016/j.snb.2015.10.106
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Facile green synthesis of stable silver nanoparticles in flower extract of Acmella oleracea and its dopamine sensing properties are reported. UV-visible spectroscopy, Fourier transform infrared (FTIR) spectroscopy, transmission electron microscopy (TEM) and particle size analysis were performed to ascertain the formation of silver nanoparticles. Aqueous dopamine sensing study of green synthesized silver nanoparticles was carried out. Further surface plasmon resonance (SPR) based fiber optic sensor has been fabricated using green synthesized silver nanoparticles as sensing material. The response time of the sensor is 6 min and the detection limit is 2 x 10(-7) M. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：600 / 606
页数：7
相关论文
共 50 条
  • [11] Optical Fiber Sensor Based on Localized Surface Plasmon Resonance Using Silver Nanoparticles Photodeposited on the Optical Fiber End
    Gabriel Ortega-Mendoza, J.
    Padilla-Vivanco, Alfonso
    Toxqui-Quitl, Carina
    Zaca-Moran, Placido
    Villegas-Hernandez, David
    Chavez, Fernando
    SENSORS, 2014, 14 (10) : 18701 - 18710
  • [12] Fiber-optic refractive index sensor based on surface plasmon resonance
    Hlubina, Petr
    Ciprian, Dalibor
    Kadulova, Miroslava
    PHOTONICS, DEVICES, AND SYSTEMS VI, 2015, 9450
  • [13] Surface plasmon resonance based fiber optic trichloroacetic acid sensor utilizing layer of silver nanoparticles and chitosan doped hydrogel
    Semwal, Vivek
    Shrivastav, Anand M.
    Gupta, Banshi D.
    NANOTECHNOLOGY, 2017, 28 (06)
  • [14] Surface plasmon resonance based fiber optic sensor with double resonance dips
    Sharma, Navneet K.
    Rani, Mahima
    Sajal, Vivek
    SENSORS AND ACTUATORS B-CHEMICAL, 2013, 188 : 326 - 333
  • [15] Fiber optic sensor based on surface plasmon resonance with nanoparticle films
    Sharma, AK
    Gupta, BD
    PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS, 2005, 3 (01) : 30 - 37
  • [16] ITO/Polymer matrix assisted surface plasmon resonance based fiber optic sensor
    Mishra, Satyendra Kumar
    Mishra, Akhilesh Kumar
    RESULTS IN OPTICS, 2021, 5
  • [17] Fiber-optic urine specific gravity sensor based on surface plasmon resonance
    Chen, Yuzhi
    Yu, Yongqin
    Li, Xuejin
    Zhou, Huasheng
    Hong, Xueming
    Geng, Youfu
    SENSORS AND ACTUATORS B-CHEMICAL, 2016, 226 : 412 - 418
  • [18] Experimental and theoretical studies on localized surface plasmon resonance based fiber optic sensor using graphene oxide coated silver nanoparticles
    Nayak, Jeeban Kumar
    Parhi, Purnendu
    Jha, Rajan
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2016, 49 (28)
  • [19] LED based fiber optic surface plasmon resonance sensor
    Singh, Sarika
    Verma, R. K.
    Gupta, B. D.
    OPTICAL AND QUANTUM ELECTRONICS, 2010, 42 (01) : 15 - 28
  • [20] Development of LSPR-Based Optical Fiber Dopamine Sensor Using L-Tyrosine-Capped Silver Nanoparticles and Its Nonlinear Optical Properties
    Raj, D. Rithesh
    Prasanth, S.
    Sudarsanakumar, C.
    PLASMONICS, 2017, 12 (04) : 1227 - 1234
12345