Tobacco mosaic virus biotemplated electrochemical biosensor

Hadar Ben-Yoav; Adam D. Brown; Ekaterina Pomerantseva; Deanna L. Kelly; James N. Culver; Reza Ghodssi

doi:10.31438/trf.hh2012.51

Tobacco mosaic virus biotemplated electrochemical biosensor

Hadar Ben-Yoav, Adam D. Brown, Ekaterina Pomerantseva, Deanna L. Kelly, James N. Culver, Reza Ghodssi

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

Abstract

This work demonstrates the first utilization of virus molecules as nano-scale biotemplates assembled on an electrochemical biosensor, allowing for an 8-times increased signal and an improved biosensing performance of 9.5-fold. The versatile and inexpensive biological Tobacco mosaic virus was integrated as a high aspect ratio, low footprint, low-cost, easy to genetically functionalize, nanostructured three-dimensional scaffold for the synthesis of novel multifunctional electrodes. The biotemplated scaffold allows for an increased surface area resulting in higher electrochemical currents, better signal-to-noise ratio and improved sensitivity when incorporated into miniaturized biosensors.

Original language	American English
Title of host publication	2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012
Editors	Mehran Mehregany, David J. Monk
Pages	193-196
Number of pages	4
ISBN (Electronic)	9780964002494
DOIs	https://doi.org/10.31438/trf.hh2012.51
State	Published - 1 Jan 2012
Externally published	Yes
Event	2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012 - Hilton Head, United States Duration: 3 Jun 2012 → 7 Jun 2012

Publication series

Name	Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop

Conference

Conference	2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012
Country/Territory	United States
City	Hilton Head
Period	3/06/12 → 7/06/12

All Science Journal Classification (ASJC) codes

Control and Systems Engineering
Electrical and Electronic Engineering
Hardware and Architecture

Access to Document

10.31438/trf.hh2012.51

Cite this

Ben-Yoav, H., Brown, A. D., Pomerantseva, E., Kelly, D. L., Culver, J. N., & Ghodssi, R. (2012). Tobacco mosaic virus biotemplated electrochemical biosensor. In M. Mehregany, & D. J. Monk (Eds.), 2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012 (pp. 193-196). (Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop). https://doi.org/10.31438/trf.hh2012.51

@inproceedings{108985885354481a9394bd830b68dd01,

title = "Tobacco mosaic virus biotemplated electrochemical biosensor",

abstract = "This work demonstrates the first utilization of virus molecules as nano-scale biotemplates assembled on an electrochemical biosensor, allowing for an 8-times increased signal and an improved biosensing performance of 9.5-fold. The versatile and inexpensive biological Tobacco mosaic virus was integrated as a high aspect ratio, low footprint, low-cost, easy to genetically functionalize, nanostructured three-dimensional scaffold for the synthesis of novel multifunctional electrodes. The biotemplated scaffold allows for an increased surface area resulting in higher electrochemical currents, better signal-to-noise ratio and improved sensitivity when incorporated into miniaturized biosensors.",

author = "Hadar Ben-Yoav and Brown, {Adam D.} and Ekaterina Pomerantseva and Kelly, {Deanna L.} and Culver, {James N.} and Reza Ghodssi",

note = "Publisher Copyright: {\textcopyright} 2012 TRF.; 2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012 ; Conference date: 03-06-2012 Through 07-06-2012",

year = "2012",

month = jan,

day = "1",

doi = "10.31438/trf.hh2012.51",

language = "American English",

series = "Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop",

pages = "193--196",

editor = "Mehran Mehregany and Monk, {David J.}",

booktitle = "2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012",

}

Ben-Yoav, H, Brown, AD, Pomerantseva, E, Kelly, DL, Culver, JN & Ghodssi, R 2012, Tobacco mosaic virus biotemplated electrochemical biosensor. in M Mehregany & DJ Monk (eds), 2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012. Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop, pp. 193-196, 2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012, Hilton Head, United States, 3/06/12. https://doi.org/10.31438/trf.hh2012.51

Tobacco mosaic virus biotemplated electrochemical biosensor. / Ben-Yoav, Hadar; Brown, Adam D.; Pomerantseva, Ekaterina et al.
2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012. ed. / Mehran Mehregany; David J. Monk. 2012. p. 193-196 (Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop).

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

TY - GEN

T1 - Tobacco mosaic virus biotemplated electrochemical biosensor

AU - Ben-Yoav, Hadar

AU - Brown, Adam D.

AU - Pomerantseva, Ekaterina

AU - Kelly, Deanna L.

AU - Culver, James N.

AU - Ghodssi, Reza

PY - 2012/1/1

Y1 - 2012/1/1

N2 - This work demonstrates the first utilization of virus molecules as nano-scale biotemplates assembled on an electrochemical biosensor, allowing for an 8-times increased signal and an improved biosensing performance of 9.5-fold. The versatile and inexpensive biological Tobacco mosaic virus was integrated as a high aspect ratio, low footprint, low-cost, easy to genetically functionalize, nanostructured three-dimensional scaffold for the synthesis of novel multifunctional electrodes. The biotemplated scaffold allows for an increased surface area resulting in higher electrochemical currents, better signal-to-noise ratio and improved sensitivity when incorporated into miniaturized biosensors.

AB - This work demonstrates the first utilization of virus molecules as nano-scale biotemplates assembled on an electrochemical biosensor, allowing for an 8-times increased signal and an improved biosensing performance of 9.5-fold. The versatile and inexpensive biological Tobacco mosaic virus was integrated as a high aspect ratio, low footprint, low-cost, easy to genetically functionalize, nanostructured three-dimensional scaffold for the synthesis of novel multifunctional electrodes. The biotemplated scaffold allows for an increased surface area resulting in higher electrochemical currents, better signal-to-noise ratio and improved sensitivity when incorporated into miniaturized biosensors.

UR - http://www.scopus.com/inward/record.url?scp=84944678006&partnerID=8YFLogxK

U2 - 10.31438/trf.hh2012.51

DO - 10.31438/trf.hh2012.51

M3 - Conference contribution

T3 - Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop

SP - 193

EP - 196

BT - 2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012

A2 - Mehregany, Mehran

A2 - Monk, David J.

T2 - 2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012

Y2 - 3 June 2012 through 7 June 2012

ER -

Ben-Yoav H, Brown AD, Pomerantseva E, Kelly DL, Culver JN, Ghodssi R. Tobacco mosaic virus biotemplated electrochemical biosensor. In Mehregany M, Monk DJ, editors, 2012 Solid-State Sensors, Actuators and Microsystems Workshop, Hilton Head 2012. 2012. p. 193-196. (Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop). doi: 10.31438/trf.hh2012.51

Tobacco mosaic virus biotemplated electrochemical biosensor

Abstract

Publication series

Conference

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this