Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors

Tincu, Bianca; Avram, Mariaora; Tucureanu, Vasilica; Mihailaescu, Carmen; Tutunaru, Oana; Avram, Andrei; Anghel, Elena

Bianca Tincu, Mariaora Avram, Vasilica Tucureanu, Carmen Mihailaescu, Oana Tutunaru, Andrei Avram, Elena Anghel

Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors

Abstract:

Recently, graphene as a material for sensors has attracted attention due to unique properties, such as: excellent electrical and thermal conductivity, chemical stability, high surface area and Young’s modulus ̴ 1GPa, very promising for electrochemical applications. Electrochemical sensors based on graphene have been used in many applications, such as: biomolecules, gases or metal ions detection. Here, we report the effect of morphology and orientation of graphene as electrode material with electrochemical method. We investigated the capacitive performance in the case of horizontal and vertical graphene sheets, synthetized by thermal chemical vapor deposition (CVD), respectively plasma enhanced chemical vapor deposition (PECVD). Graphene electrode is used in electrochemical cells with three electrodes as a working electrode. Raman spectroscopy was carried on the graphene films for quality and structure characterization. The working electrode was characterized by scanning electron microscopy (SEM), Raman spectroscopy and electrochemical method.

Keywords:
Single layer graphene; Graphene Nano-walls; working electrode; chemical vapour deposition; electrochemical method

Issue: 2020, Volume 71, Issue 5

Pages: 24-29

Publication date: 2020/5/29

https://doi.org/10.37358/RC.20.5.8109

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
TINCU, B., AVRAM, M., TUCUREANU, V., MIHAILAESCU, C., TUTUNARU, O., AVRAM, A., ANGHEL, E., Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors, Rev. Chim., 71(5), 2020, 24-29.

Vancouver
Tincu B, Avram M, Tucureanu V, Mihailaescu C, Tutunaru O, Avram A, Anghel E. Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors. Rev. Chim.[internet]. 2020 May;71(5):24-29. Available from: https://doi.org/10.37358/RC.20.5.8109

APA 6th edition
Tincu, B., Avram, M., Tucureanu, V., Mihailaescu, C., Tutunaru, O., Avram, A. & Anghel, E. (2020). Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors. Revista de Chimie, 71(5), 24-29. https://doi.org/10.37358/RC.20.5.8109

Harvard
Tincu, B., Avram, M., Tucureanu, V., Mihailaescu, C., Tutunaru, O., Avram, A., Anghel, E. (2020). 'Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors', Revista de Chimie, 71(5), pp. 24-29. https://doi.org/10.37358/RC.20.5.8109

IEEE
B. Tincu, M. Avram, V. Tucureanu, C. Mihailaescu, O. Tutunaru, A. Avram, E. Anghel, "Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors". Revista de Chimie, vol. 71, no. 5, pp. 24-29, 2020. [online]. https://doi.org/10.37358/RC.20.5.8109

Text
Bianca Tincu, Mariaora Avram, Vasilica Tucureanu, Carmen Mihailaescu, Oana Tutunaru, Andrei Avram, Elena Anghel,
Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors,
Revista de Chimie,
Volume 71, Issue 5,
2020,
Pages 24-29,
ISSN 2668-8212,
https://doi.org/10.37358/RC.20.5.8109.
(https://revistadechimie.ro/Articles.asp?ID=8109)
Keywords: Single layer graphene; Graphene Nano-walls; working electrode; chemical vapour deposition; electrochemical method

RIS
TY - JOUR
T1 - Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors
A1 - Tincu, Bianca
A2 - Avram, Mariaora
A3 - Tucureanu, Vasilica
A4 - Mihailaescu, Carmen
A5 - Tutunaru, Oana
A6 - Avram, Andrei
A7 - Anghel, Elena
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2020
VL - 71
IS - 5
SP - 24
EP - 29
UR - https://doi.org/10.37358/RC.20.5.8109
KW - Single layer graphene
KW - Graphene Nano-walls
KW - working electrode
KW - chemical vapour deposition
KW - electrochemical method
ER -

BibTex
@article{RevCh2020P24,
author = {Tincu Bianca and Avram Mariaora and Tucureanu Vasilica and Mihailaescu Carmen and Tutunaru Oana and Avram Andrei and Anghel Elena},
title = {Single Layer Graphene and Vertical Graphene as a Promising Candidate for Electrochemical Biosensors},
journal = {Revista de Chimie},
volume = {71},
number = {5},
pages = {24-29},
year = {2020},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.20.5.8109},
url = {https://revistadechimie.ro/Articles.asp?ID=8109}
}

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