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Vol 166
Pages:
97-99
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RUS
Research article
Environmental monitoring

Optical sensor based on metal phthalocyaninate films for determination of hydrogen sulfide and nitrogen dioxide in the atmosphere

Authors:
A. G. Borisov1
V. A. Anisimov2
T. D. Chilikina3
O. M. Ivanova4
S. A. Krutovertsev5
About authors
  • 1 — Moscow Institute of Electronic Technology
  • 2 — Moscow Institute of Electronic Technology
  • 3 — Moscow Institute of Electronic Technology
  • 4 — Moscow Institute of Electronic Technology
  • 5 — Moscow Institute of Electronic Technology
Date submitted:
2005-01-05
Date accepted:
2005-02-25
Date published:
2005-12-15

Abstract

The possibility of application of thin films of phthalocyanines in the design of an optical sensor intended for determination of microquantities of hydrogen sulfide and nitrogen oxide in the atmosphere is considered. It is shown that the use of such films allows to increase sensitivity and selectivity of sensor control. In particular, the use of copper phthalocyanine with a thickness of 50 nanometers allows to reliably determine at room temperature the presence in the air of 100ppb H 2 S and 1ppb NO 2 .

Борисов А.Г., Анисимов В.А., Чиликина Т.Д., Иванова О.М., Крутоверцев С.А. Оптический датчик на основе пленок фталоцианинатов металлов для определения сероводорода и диоксида азота в атмосфере // Записки Горного института. 2005. Т. 166 . С. 97-99.
Borisov A.G., Anisimov V.A., Chilikina T.D., Ivanova O.M., Krutovertsev S.A. Optical sensor based on metal phthalocyaninate films for determination of hydrogen sulfide and nitrogen dioxide in the atmosphere // Journal of Mining Institute. 2005. Vol. 166 . p. 97-99.
Go to volume 166

References

  1. Бусурин В.И. Волоконно-оптические датчики. Физические основы, вопросы расчета и применения / В.И.Бусурин, Ю.Р.Носов. М.: Энергоатомиздат, 1990.
  2. Phthalocyanines as Sensitive Materials for Chemical Sensors / R. Zhou, F. Josse, W. Gopel, Z.Z. Ozturk, O. Bekaroglu // Appl. Organometallic Chem. 1996. Vol.10.
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