Applications of detonation nanodiamonds in the design of sensor composites and biosensors

作者

Nikita Ronzhin¹ , Ekaterina Posokhina¹ , Alexey Baron¹ , Alexey Puzyr¹ , Olga Mogilnaya¹ , Irina Baron¹ , Andrey Burov¹ , Vladimir Bondar¹

1. Institute of Biophysics SB RAS, Krasnoyarsk, Russia

会议/活动

The 8th Asian Symposium on Advanced Materials, July 2023 (Novosibirsk, Russian Federation)

海报摘要

Detonation nanodiamonds (DNDs) possessing the chemically inert diamond core, mechanical strength, large specific surface area with the abundance of different chemically active groups and traces of metals are an attractive nanomaterial applicable as structural, catalytic, and enzyme carrier element for the development of sensors and biosensors. Here we demonstrate the applicability of DNDs in the constructing of new (bio)sensing systems for environmental monitoring of water pollution by phenolic compounds and biochemical diagnostics of physiologically important substances (glucose, cholesterol and urea).

关键词

Detonation nanodiamonds, Biosensor, Nanocomposite, Phenol detection, Biochemical diagnostics, Glucose

研究领域

Material Sciences, Biochemistry, Medicine, Chemistry, Nanoengineering

参考文献

1. N. Gibson, O. Shenderova, T.J.M. Luo, et al., Diam. Relat. Mater. 18 (2009) 620.
2. V.S. Bondar, A.P. Puzyr, Phys. Solid State. 46 (2004) 716.
3. A.P. Puzyr, V.S. Bondar, RU Patent № 2252192 (2005).
4. N.O. Ronzhin, E.D. Posokhina, E.V. Mikhlina, et al., J. Nanopart. Res. 23 (2021) 199.
5. N.O. Ronzhin, A.P. Puzyr, V.S. Bondar, J. Nanosci. Nanotechnol. 18 (2018) 5448.
6. N.O. Ronzhin, O.A. Mogilnaya, E.D. Posokhina, et al., Dokl. Biochem. Biophys. 499 (2021) 220.
7. N. Ronzhin, A. Baron, A. Puzyr, et al., Mod. Clin. Med. Res. 2 (2018) 7.

基金

暂无数据

补充材料

暂无数据

附加信息

利益冲突

No competing interests were disclosed.

数据可用性声明

The datasets generated during and / or analyzed during the current study are available from the corresponding author on reasonable request.

知识共享许可协议

Copyright © 2023 Ronzhin et al. This is an open access work distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.