Organic fluorophores doped nanoparticles for thin film sensors

Jaekwon Do; Jungmok Yoo; Yoonjung Kim; Eunkyoung Kim

doi:10.1109/ICONN.2008.4639276

Organic fluorophores doped nanoparticles for thin film sensors

Jaekwon Do, Jungmok Yoo, Yoonjung Kim, Eunkyoung Kim

Department of Chemical and Biomolecular Engineering

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

Abstract

An organic polymeric fluorophore, s-triazine (ST) bridged p-phenylenevinylene (PPV), was explored for a thin film sensor. The ST-PPV showed fluorescence intensity in response to the polarity of organic molecules. The fluorophore was doped in transparent polymeric binder to prepare a thin film sensor. Fluorescence intensity of the thin film sensor was dramatically changed by the polarity change of the organic vapor. Addition of titanium dioxide nanoparticles into the polymer thin film sensor enhanced dramatically the fluorescence intensity. The nanoparticle doped fluorescent thin film sensor showed large change in intensity upon exposed to different organic molecules.

Original language	English
Title of host publication	Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008
Pages	180-183
Number of pages	4
DOIs	https://doi.org/10.1109/ICONN.2008.4639276
Publication status	Published - 2008
Event	2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008 - Melbourne, VIC, Australia Duration: 2008 Feb 25 → 2008 Feb 29

Publication series

Name	Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008

Other

Other	2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008
Country/Territory	Australia
City	Melbourne, VIC
Period	08/2/25 → 08/2/29

All Science Journal Classification (ASJC) codes

Biotechnology
Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Access to Document

10.1109/ICONN.2008.4639276

Cite this

Do, J., Yoo, J., Kim, Y., & Kim, E. (2008). Organic fluorophores doped nanoparticles for thin film sensors. In Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008 (pp. 180-183). [4639276] (Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008). https://doi.org/10.1109/ICONN.2008.4639276

@inproceedings{06f8ffcd6d1b460a8615c86d6bbdb3ac,

title = "Organic fluorophores doped nanoparticles for thin film sensors",

abstract = "An organic polymeric fluorophore, s-triazine (ST) bridged p-phenylenevinylene (PPV), was explored for a thin film sensor. The ST-PPV showed fluorescence intensity in response to the polarity of organic molecules. The fluorophore was doped in transparent polymeric binder to prepare a thin film sensor. Fluorescence intensity of the thin film sensor was dramatically changed by the polarity change of the organic vapor. Addition of titanium dioxide nanoparticles into the polymer thin film sensor enhanced dramatically the fluorescence intensity. The nanoparticle doped fluorescent thin film sensor showed large change in intensity upon exposed to different organic molecules.",

author = "Jaekwon Do and Jungmok Yoo and Yoonjung Kim and Eunkyoung Kim",

year = "2008",

doi = "10.1109/ICONN.2008.4639276",

language = "English",

isbn = "1424415047",

series = "Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008",

pages = "180--183",

booktitle = "Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008",

note = "2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008 ; Conference date: 25-02-2008 Through 29-02-2008",

}

Do, J, Yoo, J, Kim, Y & Kim, E 2008, Organic fluorophores doped nanoparticles for thin film sensors. in Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008., 4639276, Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008, pp. 180-183, 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008, Melbourne, VIC, Australia, 08/2/25. https://doi.org/10.1109/ICONN.2008.4639276

Organic fluorophores doped nanoparticles for thin film sensors. / Do, Jaekwon; Yoo, Jungmok; Kim, Yoonjung et al.

Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008. 2008. p. 180-183 4639276 (Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008).

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

TY - GEN

T1 - Organic fluorophores doped nanoparticles for thin film sensors

AU - Do, Jaekwon

AU - Yoo, Jungmok

AU - Kim, Yoonjung

AU - Kim, Eunkyoung

PY - 2008

Y1 - 2008

N2 - An organic polymeric fluorophore, s-triazine (ST) bridged p-phenylenevinylene (PPV), was explored for a thin film sensor. The ST-PPV showed fluorescence intensity in response to the polarity of organic molecules. The fluorophore was doped in transparent polymeric binder to prepare a thin film sensor. Fluorescence intensity of the thin film sensor was dramatically changed by the polarity change of the organic vapor. Addition of titanium dioxide nanoparticles into the polymer thin film sensor enhanced dramatically the fluorescence intensity. The nanoparticle doped fluorescent thin film sensor showed large change in intensity upon exposed to different organic molecules.

AB - An organic polymeric fluorophore, s-triazine (ST) bridged p-phenylenevinylene (PPV), was explored for a thin film sensor. The ST-PPV showed fluorescence intensity in response to the polarity of organic molecules. The fluorophore was doped in transparent polymeric binder to prepare a thin film sensor. Fluorescence intensity of the thin film sensor was dramatically changed by the polarity change of the organic vapor. Addition of titanium dioxide nanoparticles into the polymer thin film sensor enhanced dramatically the fluorescence intensity. The nanoparticle doped fluorescent thin film sensor showed large change in intensity upon exposed to different organic molecules.

UR - http://www.scopus.com/inward/record.url?scp=56349110032&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=56349110032&partnerID=8YFLogxK

U2 - 10.1109/ICONN.2008.4639276

DO - 10.1109/ICONN.2008.4639276

M3 - Conference contribution

AN - SCOPUS:56349110032

SN - 1424415047

SN - 9781424415045

T3 - Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008

SP - 180

EP - 183

BT - Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008

T2 - 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008

Y2 - 25 February 2008 through 29 February 2008

ER -

Organic fluorophores doped nanoparticles for thin film sensors

Abstract

Publication series

Other

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this