The performance of fluorescence gas sensor using TiO 2 coated dye-porphyrin nanocomposite thin films

Nurul Huda Yusoff, Muhamad Mat Salleh, Muhammad Yahaya

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper reports the performance of fluorescence gas sensor to detect the presence of volatile organic compounds. Two thin films were prepared; TiO 2 coated with iron (III) meso-tetraphenylporphine chloride (TiO 2 coated IMTPPCl) and TiO 2 coated with manganase (III) 5,10,15,20 tetra (4-pyridyl)-21H, 23H porphine chloride tetrakis (TiO 2 coated MnTPCl). All the thin films were deposited on quartz substrate using selfassembly through dip coating technique. The sensing properties of the thin films toward volatile organic compounds; ethanol, acetone and 2-propanol were studied using luminescence spectrometer. In presence of air and volatile organic compounds, thin films produced different emission spectra and ease for chemical identification process. The thin film of nanocomposite TiO 2 coated IMTPPCl produced more intensive interaction and exhibit good sensitivity than TiO 2 coated MnTPCl nanocomposite thin film. Hence, it is potentially be used as fluorescence gas sensor.

Original languageEnglish
Title of host publicationIEEE International Conference on Semiconductor Electronics, Proceedings, ICSE
Pages359-362
Number of pages4
DOIs
Publication statusPublished - 2008
Event2008 IEEE International Conference on Semiconductor Electronics, ICSE 2008 - Johor Bahru, Johor
Duration: 25 Nov 200827 Nov 2008

Other

Other2008 IEEE International Conference on Semiconductor Electronics, ICSE 2008
CityJohor Bahru, Johor
Period25/11/0827/11/08

Fingerprint

Nanocomposite films
Porphyrins
Chemical sensors
Coloring Agents
Dyes
Fluorescence
Volatile Organic Compounds
Thin films
Volatile organic compounds
Chlorides
Quartz
Coating techniques
2-Propanol
Propanol
Acetone
Spectrometers
Luminescence
Nanocomposites
Ethanol
Iron

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Yusoff, N. H., Mat Salleh, M., & Yahaya, M. (2008). The performance of fluorescence gas sensor using TiO 2 coated dye-porphyrin nanocomposite thin films. In IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE (pp. 359-362). [4770341] https://doi.org/10.1109/SMELEC.2008.4770341

The performance of fluorescence gas sensor using TiO 2 coated dye-porphyrin nanocomposite thin films. / Yusoff, Nurul Huda; Mat Salleh, Muhamad; Yahaya, Muhammad.

IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2008. p. 359-362 4770341.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yusoff, NH, Mat Salleh, M & Yahaya, M 2008, The performance of fluorescence gas sensor using TiO 2 coated dye-porphyrin nanocomposite thin films. in IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE., 4770341, pp. 359-362, 2008 IEEE International Conference on Semiconductor Electronics, ICSE 2008, Johor Bahru, Johor, 25/11/08. https://doi.org/10.1109/SMELEC.2008.4770341
Yusoff NH, Mat Salleh M, Yahaya M. The performance of fluorescence gas sensor using TiO 2 coated dye-porphyrin nanocomposite thin films. In IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2008. p. 359-362. 4770341 https://doi.org/10.1109/SMELEC.2008.4770341
Yusoff, Nurul Huda ; Mat Salleh, Muhamad ; Yahaya, Muhammad. / The performance of fluorescence gas sensor using TiO 2 coated dye-porphyrin nanocomposite thin films. IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2008. pp. 359-362
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