Micro-optodes: the role of fibre tip geometry for sensor performance

Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

Standard

Micro-optodes : the role of fibre tip geometry for sensor performance. / Kohls, Oliver; Holst, Gerhard A.; Kühl, Michael.

In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 3483, 2003, p. 106-108.

Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

Harvard

Kohls, O, Holst, GA & Kühl, M 2003, 'Micro-optodes: the role of fibre tip geometry for sensor performance', Proceedings of SPIE - The International Society for Optical Engineering, vol. 3483, pp. 106-108. https://doi.org/10.1117/12.309651

APA

Kohls, O., Holst, G. A., & Kühl, M. (2003). Micro-optodes: the role of fibre tip geometry for sensor performance. Proceedings of SPIE - The International Society for Optical Engineering, 3483, 106-108. https://doi.org/10.1117/12.309651

Vancouver

Kohls O, Holst GA, Kühl M. Micro-optodes: the role of fibre tip geometry for sensor performance. Proceedings of SPIE - The International Society for Optical Engineering. 2003;3483:106-108. https://doi.org/10.1117/12.309651

Author

Kohls, Oliver ; Holst, Gerhard A. ; Kühl, Michael. / Micro-optodes : the role of fibre tip geometry for sensor performance. In: Proceedings of SPIE - The International Society for Optical Engineering. 2003 ; Vol. 3483. pp. 106-108.

Bibtex

@article{289429cc93d344b5800039f4a4b38e9c,
title = "Micro-optodes: the role of fibre tip geometry for sensor performance",
abstract = "Established sensors for fine scale measurements in natural environments are based on electrochemical measuring principles for e. g. oxygen and pH. The preparation of such electrochemical sensors is, however, a time consuming process. Based on the technical progress in the field of fibre optical measuring techniques many well-known chemical principles can now be used for the preparation of optical sensors, e.g. the oxygen measurement by luminescence quenching, and the pH-measurement with absorption based dyes. The use of optical fibres offers a high potential for miniaturisation of sensors [1]. For high spatial resolution measurements, the sensor chemistry has to be immobilised on the fibre tip, and the excitation and emission light has to be guided via the same fibre.",
keywords = "fibre optics, Microsensor, optical insulation, optode, taper, tip geometry",
author = "Oliver Kohls and Holst, {Gerhard A.} and Michael K{\"u}hl",
year = "2003",
doi = "10.1117/12.309651",
language = "English",
volume = "3483",
pages = "106--108",
journal = "Progress in Biomedical Optics and Imaging",
issn = "1605-7422",
publisher = "S P I E - International Society for Optical Engineering",
note = "European Workshop on Optical Fibre Sensors ; Conference date: 08-07-1998 Through 08-07-1998",

}

RIS

TY - ABST

T1 - Micro-optodes

T2 - European Workshop on Optical Fibre Sensors

AU - Kohls, Oliver

AU - Holst, Gerhard A.

AU - Kühl, Michael

PY - 2003

Y1 - 2003

N2 - Established sensors for fine scale measurements in natural environments are based on electrochemical measuring principles for e. g. oxygen and pH. The preparation of such electrochemical sensors is, however, a time consuming process. Based on the technical progress in the field of fibre optical measuring techniques many well-known chemical principles can now be used for the preparation of optical sensors, e.g. the oxygen measurement by luminescence quenching, and the pH-measurement with absorption based dyes. The use of optical fibres offers a high potential for miniaturisation of sensors [1]. For high spatial resolution measurements, the sensor chemistry has to be immobilised on the fibre tip, and the excitation and emission light has to be guided via the same fibre.

AB - Established sensors for fine scale measurements in natural environments are based on electrochemical measuring principles for e. g. oxygen and pH. The preparation of such electrochemical sensors is, however, a time consuming process. Based on the technical progress in the field of fibre optical measuring techniques many well-known chemical principles can now be used for the preparation of optical sensors, e.g. the oxygen measurement by luminescence quenching, and the pH-measurement with absorption based dyes. The use of optical fibres offers a high potential for miniaturisation of sensors [1]. For high spatial resolution measurements, the sensor chemistry has to be immobilised on the fibre tip, and the excitation and emission light has to be guided via the same fibre.

KW - fibre optics

KW - Microsensor

KW - optical insulation

KW - optode

KW - taper

KW - tip geometry

U2 - 10.1117/12.309651

DO - 10.1117/12.309651

M3 - Conference abstract in journal

AN - SCOPUS:78650196486

VL - 3483

SP - 106

EP - 108

JO - Progress in Biomedical Optics and Imaging

JF - Progress in Biomedical Optics and Imaging

SN - 1605-7422

Y2 - 8 July 1998 through 8 July 1998

ER -

ID: 201681149