Abstract
The present work demonstrates the development of functionalized carbon nanofiber and carbon nanotube composite paste electrode towards the electrochemical analysis of riboflavin (RF) in 0.2 M phosphate buffer solution of pH 7.0 in the presence of ascorbic acid. RF shows the enhanced electrochemical reaction at the modified electrode surface with well-resolved and distinct redox peaks than bare carbon nanotube paste electrode. The material characteristics were analyzed using field emission scanning electron microscopy, X-ray powder diffraction, electrochemical impedance spectroscopy, and cyclic voltammetry methods. The proposed electrode gives a fine linear relation between the concentration of RF and oxidation peak current in the linear range of 5.0–60.0 µM with the limit of detection of 15.35 nM and limit of quantification of 51.18 nM. Also, the sensing capability of the electrode for RF analysis was tested in B-complex capsule with fine recoveries.
Graphic abstract
Similar content being viewed by others
References
Mehmeti E, Stanković DM, Chaiyo S, Švorc Ľ, Kalcher K (2016) Microchim Acta 183:1619
Sá ÉS, Da Silva PS, Jost CL, Spinelli A (2015) Sens Actuators B Chem 209:423
Ly SY, Yoo HS, Ahn JY, Nam KH (2011) Food Chem 127:270
Ensafi AA, Heydari-Bafrooei E, Amini M (2012) Biosens Bioelectron 31:376
Nezamzadeh-Ejhieh A, Pouladsaz P (2014) J Ind Eng Chem 20:2146
Hareesha N, Manjunatha JG (2020) J Sci Adv Mater Devices 5:502
Sebrell WH, Butler RE (1939) Public Health Rep 54:2121
Qi H, Cao Z, Hou L (2011) Spectrochim Acta A 78:211
Bartzatt R, Wol T (2014) Int Sch Res Notices 2014:1
Hampel D, York ER, Allen LH (2012) Chromatogr J B 903:11
Petteys BJ, Frank EL (2011) Clin Chim Acta 412:38
Koop J, Monschein S, Macheroux EP, Knaus T, Macheroux P (2014) Food Chem 146:94
Ziak LU, Majek P, Hrobonova K, Cacho F, Sadecka J (2014) Food Chem 159:282
Mattivi F, Monetti A, Vrhovsek U, Tonon D, Andres-Lacueva C (2000) J Chromatogr A 888:121
Chu KO, Tin KC (1998) Anal Lett 31:2707
Cataldi TRI, Nardiello D, Carrara V, Ciriello R, Benedetto GED (2003) Food Chem 82:309
Caelen I, Kalman A, Wahlström L (2004) Anal Chem 76:137
Perez C, Simões FR, Codognoto L (2015) J Solid State Electrochem 20:2471
Hareesha N, Manjunatha JG, Amrutha BM (2021) J Electron Mater 50:1230
Shashanka R, Taslimi P, Karaoglanli AC, Uzun O, Alp E, Jayaprakash GK (2021) Arab J Chem 14:103180
Manjunatha JG, Kumara Swamy BE, Shreenivas MT, Mamatha GP (2012) Anal Bioanal Electrochem 4:225
Shashanka R, Esgin H, Yilmaz VM, Caglar Y (2020) J Sci Adv Mater Devices 5:185
Manjunatha JG, Kumara Swamy BE, Deraman M, Mamatha GP (2013) Int J Pharm Pharm Sci 5:355
Gururaj KJ, Kumara Swamy BE, Shashanka R, Sharma SC, Flores-Moreno R (2021) J Mol Liq 334:116348
Manjunatha JG, Kumara Swamy BE, Deraman M, Mamatha GP (2012) Pharm Chem 4:2489
Bandzuchová L, Selesovská R, Navrátil T, Chylková J, Novotny L (2012) Electrochim Acta 75:316
Girish T, Manjunatha JG, Raril C, Hareesha N (2019) ChemistrySelect 7:2168
Manjunatha JG, Raril C, Hareesha N, Charithra MM, Pushpanjali PA, Girish T, Ravishankar DK, Mallappaji SC, Gowda J (2020) Open Chem Eng J 14:90
Charitra MM, Manjunatha JG (2021) Mor J Chem 9:7
Girish T, Manjunatha JG, Ravishankar DK, Siddaraju G (2019) Methods Objects Chem Anal 14:216
Hareesha N, Manjunatha JG (2020) J Iran Chem Soc 17:1507
Gribat LC, Babauta JT, Beyenal H, Wall NA (2017) J Electroanal Chem 798:42
Lavanya N, Radhakrishnan S, Sekar C, Navaneethan M, Hayakawa Y (2013) Analyst 138:2066
Ejhieh AN, Pouladsaz P (2014) J Eng Ind Chem 20:2146
Ensaf AA, Bafrooei EH, Amini M (2012) Biosens Bioelectron 31:376
Yuan Y, Wang L, Wang Y, Cui X, Wang H, Ding G (2012) J Nanoeng Nanosyst 226:83
Pushpanjali PA, Manjunatha JG, Amrutha BM, Hareesha N (2020). Mater Res Innov. https://doi.org/10.1080/14328917.2020.1842589
Hareesha N, Manjunatha JG (2021) Sci Rep 11:12797
Hareesha N, Manjunatha JG, Amrutha BM, Sreeharsha N, Basheeruddin Asdaq SM, Md Khalid A (2021) Colloids Surf. A Physicochem Eng Asp 626:27042
Morgan P (2005) Carbon Fibers and Their Composites. Taylor & Francis Group, CRC Press, Boca Raton
Liwen Ji, Zhang X (2009) Nanotechnology 20:155705
Luhrs CC, Moberg M, Maxson A, Brewer L, Menon S (2014) Inorganics 2:211
Soleimani H, Yahya N, Baig MK, Khodapanah L, Sabet M, Burda M, Oechsner A, Awang M (2015) Oil Gas Res 1:1000104
Acknowledgements
We gratefully acknowledge the financial support from VGST, Bangalore under Research project. No. KSTePS/VGST-KFIST (L1)2016-2017/GRD-559/2017-18/126/333, 21/11/2017.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Varun, D.N., Manjunatha, J.G., Hareesha, N. et al. Simple and sensitive electrochemical analysis of riboflavin at functionalized carbon nanofiber modified carbon nanotube sensor. Monatsh Chem 152, 1183–1191 (2021). https://doi.org/10.1007/s00706-021-02839-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00706-021-02839-y