Graphene-based biosensors

V. Yu Davydov, S. N. Novikov, D. P. Litvin, Yu N. Makarov, V. B. Klimovich, M. P. Samoilovich

Research output: Contribution to journalArticleResearchpeer-review

8 Citations (Scopus)

Abstract

Results of developing and testing graphene-based sensors capable of detecting protein molecules are presented. The biosensor operation was checked using an immunochemical system comprising fluorescein dye and monoclonal antifluorescein antibodies. The sensor detects fluorescein concentration on a level of 1–10 ng/mL and bovine serum albumin–fluorescein conjugate on a level of 1–5 ng/mL. The proposed device has good prospects for use for early diagnostics of various diseases.

Original languageEnglish
Pages (from-to)729-732
Number of pages4
JournalTechnical Physics Letters
Volume42
Issue number7
DOIs
StatePublished - 1 Jul 2016

Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Davydov, V. Y., Novikov, S. N., Litvin, D. P., Makarov, Y. N., Klimovich, V. B., & Samoilovich, M. P. (2016). Graphene-based biosensors. Technical Physics Letters, 42(7), 729-732. https://doi.org/10.1134/S1063785016070233
Davydov, V. Yu ; Novikov, S. N. ; Litvin, D. P. ; Makarov, Yu N. ; Klimovich, V. B. ; Samoilovich, M. P. / Graphene-based biosensors. In: Technical Physics Letters. 2016 ; Vol. 42, No. 7. pp. 729-732.
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Davydov, VY, Novikov, SN, Litvin, DP, Makarov, YN, Klimovich, VB & Samoilovich, MP 2016, 'Graphene-based biosensors', Technical Physics Letters, vol. 42, no. 7, pp. 729-732. https://doi.org/10.1134/S1063785016070233

Graphene-based biosensors. / Davydov, V. Yu; Novikov, S. N.; Litvin, D. P.; Makarov, Yu N.; Klimovich, V. B.; Samoilovich, M. P.

In: Technical Physics Letters, Vol. 42, No. 7, 01.07.2016, p. 729-732.

Research output: Contribution to journalArticleResearchpeer-review

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Davydov VY, Novikov SN, Litvin DP, Makarov YN, Klimovich VB, Samoilovich MP. Graphene-based biosensors. Technical Physics Letters. 2016 Jul 1;42(7):729-732. https://doi.org/10.1134/S1063785016070233