Abstract
In this work we present the fabrication and characterization of a diamond film which can be utilized in the construction of optical sensors for the investigation of biological samples. We produced a nitrogen-doped diamond (NDD) film using a microwave plasma enhanced chemical vapor deposition (MWPECVD) system. The NDD film was investigated with the use of scanning electron microscopy (SEM), atomic force microscopy (AFM) and Raman spectroscopy. The NDD film was used in the construction of the fiber optic sensor. This sensor is based on the Fabry–Pérot interferometer working in a reflective mode and the NDD film is utilized as a reflective layer of this interferometer. Application of the NDD film allowed us to obtain the sensor of hemoglobin concentration with linear work characteristics with a correlation coefficient (R2) equal to 0.988.
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Details
- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
Materials
no. 11,
edition 1,
pages 109 - 118,
ISSN: 1996-1944 - Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Majchrowicz D., Kosowska M., Sankaran K. J., Struk P., Wąsowicz M., Sobaszek M., Haenen K., Szczerska M.: Nitrogen-Doped Diamond Film for Optical Investigation of Hemoglobin Concentration// Materials. -Vol. 11, iss. 1 (2018), s.109-118
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/ma11010109
- Verified by:
- Gdańsk University of Technology
Referenced datasets
- dataset Hemocompatibility of nanocrystalline diamond layers
- dataset Hemocompatibility of nanocrystalline diamond layers
- dataset Hemocompatibility of nanocrystalline diamond layers
- dataset Hemocompatibility of nanocrystalline diamond layers
- dataset Distance measurement by the low coherent interferometer
- dataset Hemocompatibility of nanocrystalline diamond layers
- dataset Distance measurement by the low coherent interferometer with NND layer (the source wavelegth 1310 nm)
- dataset Distance measurement with the low coherent interferometer with silver mirror (the source wavelegth 1310 nm) - 20 um (serie 1)
- dataset Distance measurement with the low coherent interferometer with silver mirror (the source wavelegth 1310 nm) - 50 um (serie 1)
- dataset Distance measurement with the low coherent interferometer with silver mirror (the source wavelegth 1310 nm) - 90 um (serie 1)
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