Highly sensitive SERS based nano-sculptured thin film biosensor for the detection of vitellogenin: An endocrine disruption biomarker

Sachin K. Srivastava; Atef Shalabney; Isam Khalaila; Christoph Grüner; Bernd Rauschenbach; Ibrahim Abdulhalim

doi:10.1364/sensors.2014.sem3c.3

Highly sensitive SERS based nano-sculptured thin film biosensor for the detection of vitellogenin: An endocrine disruption biomarker

Sachin K. Srivastava, Atef Shalabney, Isam Khalaila, Christoph Grüner, Bernd Rauschenbach, Ibrahim Abdulhalim

Department of Biotechnology Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

A biosensor has been fabricated by using the SERS of 4-Aminothiophenol (4-ATP) on optimized nano-sculptured thin films (nSTFs) of silver over Si substrates. The limit of detection is as small as 5 pg/ml of vitellogenin.

Original language	English
Title of host publication	Optical Sensors, 2014
Publisher	Optical Society of America (OSA)
ISBN (Electronic)	9781557528209
DOIs	https://doi.org/10.1364/sensors.2014.sem3c.3
State	Published - 21 Jul 2014
Event	Optical Sensors, 2014 - Barcelona , Spain Duration: 27 Jul 2014 → 31 Jul 2014

Publication series

Name	Optical Sensors, 2014

Conference

Conference	Optical Sensors, 2014
Country/Territory	Spain
City	Barcelona
Period	27/07/14 → 31/07/14

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

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10.1364/sensors.2014.sem3c.3

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title = "Highly sensitive SERS based nano-sculptured thin film biosensor for the detection of vitellogenin: An endocrine disruption biomarker",

abstract = "A biosensor has been fabricated by using the SERS of 4-Aminothiophenol (4-ATP) on optimized nano-sculptured thin films (nSTFs) of silver over Si substrates. The limit of detection is as small as 5 pg/ml of vitellogenin.",

author = "Srivastava, {Sachin K.} and Atef Shalabney and Isam Khalaila and Christoph Gr{\"u}ner and Bernd Rauschenbach and Ibrahim Abdulhalim",

year = "2014",

month = jul,

day = "21",

doi = "10.1364/sensors.2014.sem3c.3",

language = "English",

series = "Optical Sensors, 2014",

publisher = "Optical Society of America (OSA)",

booktitle = "Optical Sensors, 2014",

note = "Optical Sensors, 2014 ; Conference date: 27-07-2014 Through 31-07-2014",

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Srivastava, SK, Shalabney, A, Khalaila, I, Grüner, C, Rauschenbach, B & Abdulhalim, I 2014, Highly sensitive SERS based nano-sculptured thin film biosensor for the detection of vitellogenin: An endocrine disruption biomarker. in Optical Sensors, 2014. Optical Sensors, 2014, Optical Society of America (OSA), Optical Sensors, 2014, Barcelona , Spain, 27/07/14. https://doi.org/10.1364/sensors.2014.sem3c.3

Highly sensitive SERS based nano-sculptured thin film biosensor for the detection of vitellogenin: An endocrine disruption biomarker. / Srivastava, Sachin K.; Shalabney, Atef; Khalaila, Isam et al.
Optical Sensors, 2014. Optical Society of America (OSA), 2014. (Optical Sensors, 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Srivastava, Sachin K.

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AU - Khalaila, Isam

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AU - Rauschenbach, Bernd

AU - Abdulhalim, Ibrahim

PY - 2014/7/21

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Highly sensitive SERS based nano-sculptured thin film biosensor for the detection of vitellogenin: An endocrine disruption biomarker

Abstract

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