Selective nanopatterning of protein via ion-induced focusing and its application to metal-enhanced fluorescence

Chang Gyu Woo; Hyuck Shin; Changui Jeong; Kimin Jun; Jungpyo Lee; Jung Rok Lee; Heechul Lee; Sukbeom You; Youngsook Son; Mansoo Choi

doi:10.1002/smll.201100543

Selective nanopatterning of protein via ion-induced focusing and its application to metal-enhanced fluorescence

Chang Gyu Woo, Hyuck Shin, Changui Jeong, Kimin Jun, Jungpyo Lee, Jung Rok Lee, Heechul Lee, Sukbeom You, Youngsook Son, Mansoo Choi

Department of Mechanical & Biomedical Engineering

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

Protein micro/nanoarrays with selectivity can be fabricated in a parallel way through the ion-induced focusing of a charged aerosol form of the proteins. This method can also position protein nanoparticles onto the deep bottom surface within microchannels of a high aspect ratio. Particle trajectory calculations validate the experimental results. A new design of metal-enhanced fluorescence substrate is successfully demonstrated.

Original language	English
Pages (from-to)	1790-1794
Number of pages	5
Journal	Small
Volume	7
Issue number	13
DOIs	https://doi.org/10.1002/smll.201100543
State	Published - 4 Jul 2011

Keywords

metal-enhanced fluorescence
nanopatterns
protein nanoarrays

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10.1002/smll.201100543

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title = "Selective nanopatterning of protein via ion-induced focusing and its application to metal-enhanced fluorescence",

abstract = "Protein micro/nanoarrays with selectivity can be fabricated in a parallel way through the ion-induced focusing of a charged aerosol form of the proteins. This method can also position protein nanoparticles onto the deep bottom surface within microchannels of a high aspect ratio. Particle trajectory calculations validate the experimental results. A new design of metal-enhanced fluorescence substrate is successfully demonstrated.",

keywords = "metal-enhanced fluorescence, nanopatterns, protein nanoarrays",

author = "Woo, {Chang Gyu} and Hyuck Shin and Changui Jeong and Kimin Jun and Jungpyo Lee and Lee, {Jung Rok} and Heechul Lee and Sukbeom You and Youngsook Son and Mansoo Choi",

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T1 - Selective nanopatterning of protein via ion-induced focusing and its application to metal-enhanced fluorescence

AU - Woo, Chang Gyu

AU - Shin, Hyuck

AU - Jeong, Changui

AU - Jun, Kimin

AU - Lee, Jungpyo

AU - Lee, Jung Rok

AU - Lee, Heechul

AU - You, Sukbeom

AU - Son, Youngsook

AU - Choi, Mansoo

PY - 2011/7/4

Y1 - 2011/7/4

N2 - Protein micro/nanoarrays with selectivity can be fabricated in a parallel way through the ion-induced focusing of a charged aerosol form of the proteins. This method can also position protein nanoparticles onto the deep bottom surface within microchannels of a high aspect ratio. Particle trajectory calculations validate the experimental results. A new design of metal-enhanced fluorescence substrate is successfully demonstrated.

AB - Protein micro/nanoarrays with selectivity can be fabricated in a parallel way through the ion-induced focusing of a charged aerosol form of the proteins. This method can also position protein nanoparticles onto the deep bottom surface within microchannels of a high aspect ratio. Particle trajectory calculations validate the experimental results. A new design of metal-enhanced fluorescence substrate is successfully demonstrated.

KW - metal-enhanced fluorescence

KW - nanopatterns

KW - protein nanoarrays

UR - http://www.scopus.com/inward/record.url?scp=79959870590&partnerID=8YFLogxK

U2 - 10.1002/smll.201100543

DO - 10.1002/smll.201100543

M3 - Article

C2 - 21567946

AN - SCOPUS:79959870590

SN - 1613-6810

VL - 7

SP - 1790

EP - 1794

JO - Small

JF - Small

IS - 13

ER -

Selective nanopatterning of protein via ion-induced focusing and its application to metal-enhanced fluorescence

Abstract

Keywords

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