Abstract
A multi-step approach is described for the fabrication of multi-layer graphene-based electrodes without the need for ink binders or post-print annealing. Graphite and nanoplatelet graphene were chemically exfoliated using a modified Hummers’ method and the dried material was thermally expanded. Expanded materials were used in a 3D printed mold and stamp to create laminate electrodes on various substrates. The laminates were examined for potential sensing applications using model systems of peroxide (H2O2) and enzymatic glucose detection. Within the context of these two assay systems, platinum nanoparticle electrodeposition and oxygen plasma treatment were examined as methods for improving sensitivity. Electrodes made from both materials displayed excellent H2O2 sensing capability compared to screen-printed carbon electrodes. Laminates made from expanded graphite and treated with platinum, detected H2O2 at a working potential of 0.3 V (vs. Ag/AgCl [0.1 M KCl]) with a 1.91 μM detection limit and sensitivity of 64 nA·μM−1·cm−2. Electrodes made from platinum treated nanoplatelet graphene had a H2O2 detection limit of 1.98 μM (at 0.3 V), and a sensitivity of 16.5 nA·μM−1·cm−2. Both types of laminate electrodes were also tested as glucose sensors via immobilization of the enzyme glucose oxidase. The expanded nanographene material exhibited a wide analytical range for glucose (3.7 μM to 9.9 mM) and a detection limit of 1.2 μM. The sensing range of laminates made from expanded graphite was slightly reduced (9.8 μM to 9.9 mM) and the detection limit for glucose was higher (18.5 μM). When tested on flexible substrates, the expanded graphite laminates demonstrated excellent adhesion and durability during testing. These properties make the electrodes adaptable to a variety of tests for field-based or wearable sensing applications.

Expanded graphite (eGR) and expanded nanoplatelet graphene (nGN) were chemically exfoliated, thermally expanded, and manually stamped into flexible multi-layer graphene laminate electrodes. Hydrogen peroxide amperometric testing of eGR laminates compared to nGN laminates and a screen printed carbon (SPC) electrode.
This is a preview of subscription content, access via your institution.




References
- 1.
Kimmel DW, LeBlanc G, Meschievitz ME, Cliffel DE (2012) Electrochemical sensors and biosensors. Anal Chem 84(2):685–707. https://doi.org/10.1021/ac202878q
- 2.
Sokolov AN, Roberts ME, Bao Z (2009) Fabrication of low-cost electronic biosensors. Mater Today 12(9):12–20. https://doi.org/10.1016/s1369-7021(09)70247-0
- 3.
Renedo OD, Alonso-Lomillo MA, Martinez MJA (2007) Recent developments in the field of screen-printed electrodes and their related applications. Talanta 73(2):202–219. https://doi.org/10.1016/j.talanta.2007.03.050
- 4.
Hayat A, Marty JL (2014) Disposable screen printed electrochemical sensors: tools for environmental monitoring. Sensors 14(6):10432–10453. https://doi.org/10.3390/s140610432
- 5.
Brownson D, Banks C (2014) The handbook of graphene electrochemistry. Springer. https://doi.org/10.1007/978-1-4471-6428-9
- 6.
Bollella P, Fusco G, Tortolini C, Sanzo G, Favero G, Gorton L, Antiochia R (2017) Beyond graphene: electrochemical sensors and biosensors for biomarkers detection. Biosens Bioelectron 89:152–166. https://doi.org/10.1016/j.bios.2016.03.068
- 7.
Geim AK (2009) Graphene: status and prospects. Science 324(5934):1530–1534. https://doi.org/10.1126/science.1158877
- 8.
Secor EB, Ahn BY, Gao TZ, Lewis JA, Hersam MC (2015) Rapid and versatile photonic annealing of graphene inks for flexible printed electronics. Adv Mater 27(42):6683–668+. https://doi.org/10.1002/adma.201502866
- 9.
Celik N, Balachandran W, Manivannan N (2015) Graphene-based biosensors: methods, analysis and future perspectives. IET Circuits Dev Sys 9(6):434–445. https://doi.org/10.1049/iet-cds.2015.0235
- 10.
Maduraiveeran G, Sasidharan M, Ganesan V (2018) Electrochemical sensor and biosensor platforms based on advanced nanomaterials for biological and biomedical applications. Biosens Bioelectron 103:113–129. https://doi.org/10.1016/j.bios.2017.12.031
- 11.
Antiochia R, Tortolini C, Tasca F, Gorton L, Bollella P (2018) Chapter 1 - graphene and 2D-like nanomaterials: different biofunctionalization pathways for electrochemical biosensor development. In: Tiwari A (ed) Graphene bioelectronics. Elsevier, pp 1–35. https://doi.org/10.1016/B978-0-12-813349-1.00001-9
- 12.
Ahmad R, Wolfbeis OS, Hahn Y-B, Alshareef HN, Torsi L, Salama KN (2018) Deposition of nanomaterials: a crucial step in biosensor fabrication. Materials Today Communications 17:289–321. https://doi.org/10.1016/j.mtcomm.2018.09.024
- 13.
Pumera M, Sánchez S, Ichinose I, Tang J (2007) Electrochemical nanobiosensors. Sensors Actuators B Chem 123(2):1195–1205. https://doi.org/10.1016/j.snb.2006.11.016
- 14.
Kitte SA, Gao W, Zholudov YT, Qi L, Nsabimana A, Liu Z, Xu G (2017) Stainless steel electrode for sensitive Luminol Electrochemiluminescent detection of H2O2, glucose, and glucose oxidase activity. Anal Chem 89(18):9864–9869. https://doi.org/10.1021/acs.analchem.7b01939
- 15.
Miao X, Feng Z, Tian J, Peng X (2014) Glucose detection at attomole levels using dynamic light scattering and gold nanoparticles. SCIENCE CHINA Chem 57(7):1026–1031. https://doi.org/10.1007/s11426-014-5079-x
- 16.
Guo X, Liang B, Jian J, Zhang Y, Ye X (2014) Glucose biosensor based on a platinum electrode modified with rhodium nanoparticles and with glucose oxidase immobilized on gold nanoparticles. Microchim Acta 181(5):519–525. https://doi.org/10.1007/s00604-013-1143-z
- 17.
Martín-Yerga D, Carrasco-Rodríguez J, Fierro JLG, García Alonso FJ, Costa-García A (2017) Copper-modified titanium phosphate nanoparticles as electrocatalyst for glucose detection. Electrochim Acta 229:102–111. https://doi.org/10.1016/j.electacta.2017.01.143
- 18.
Xu Q, Gu S-X, Jin L, Y-e Z, Yang Z, Wang W, Hu X (2014) Graphene/polyaniline/gold nanoparticles nanocomposite for the direct electron transfer of glucose oxidase and glucose biosensing. Sensors Actuators B Chem 190:562–569. https://doi.org/10.1016/j.snb.2013.09.049
- 19.
Berger C, Song ZM, Li XB, Wu XS, Brown N, Naud C, Mayou D, Li TB, Hass J, Marchenkov AN, Conrad EH, First PN, de Heer WA (2006) Electronic confinement and coherence in patterned epitaxial graphene. Science 312(5777):1191–1196. https://doi.org/10.1126/science.1125925
- 20.
Bilek MM, McKenzie DR (2010) Plasma modified surfaces for covalent immobilization of functional biomolecules in the absence of chemical linkers: towards better biosensors and a new generation of medical implants. Biophys Rev 2(2):55–65. https://doi.org/10.1007/s12551-010-0028-1
- 21.
Ren J, Shi W, Li K, Ma Z (2012) Ultrasensitive platinum nanocubes enhanced amperometric glucose biosensor based on chitosan and nafion film. Sensors Actuators B Chem 163(1):115–120. https://doi.org/10.1016/j.snb.2012.01.017
- 22.
Mani V, Dinesh B, Chen S-M, Saraswathi R (2014) Direct electrochemistry of myoglobin at reduced graphene oxide-multiwalled carbon nanotubes-platinum nanoparticles nanocomposite and biosensing towards hydrogen peroxide and nitrite. Biosens Bioelectron 53:420–427. https://doi.org/10.1016/j.bios.2013.09.075
- 23.
Qian J, Yang X, Yang Z, Zhu G, Mao H, Wang K (2015) Multiwalled carbon nanotube@reduced graphene oxide nanoribbon heterostructure: synthesis, intrinsic peroxidase-like catalytic activity, and its application in colorimetric biosensing. J Mater Chem B 3(8):1624–1632. https://doi.org/10.1039/C4TB01702A
- 24.
Tran TS, Dutta NK, Choudhury NR (2018) Graphene inks for printed flexible electronics: graphene dispersions, ink formulations, printing techniques and applications. Adv Colloid Interf Sci. https://doi.org/10.1016/j.cis.2018.09.003
- 25.
Hondred J, Stromberg L, Mosher C, Claussen J (2017) High resolution graphene films for electrochemical sensing via inkjet Maskless lithography. ACS Nano. https://doi.org/10.1021/acsnano.7b03554
- 26.
Secor EB, Gao TZ, Islam AE, Rao R, Wallace SG, Zhu J, Putz KW, Matuyama B, Hersam MC (2017) Enhanced conductivity, adhesion, and environmental stability of printed graphene inks with nitrocellulose. Chem Mater 29(5):2332–2340. https://doi.org/10.1021/acs.chemmater.7b00029
- 27.
Das S, Srinivasan S, Stromberg L, He Q, Garland N, Straszheim W, Ajayan P, Balasubramanian G, Claussen J (2017) Superhydrophobic inkjet printed flexible graphene circuits via direct-pulsed laser writing. Nanoscale Advance Article 9:19058–19065. https://doi.org/10.1039/C7NR06213C
- 28.
Malekpour H, Chang KH, Chen JC, Lu CY, Nika DL, Novoselov KS, Balandin AA (2014) Thermal conductivity of graphene laminate. Nano Lett 14(9):5155–5161. https://doi.org/10.1021/nl501996v
- 29.
Gao W, Singh N, Song L, Liu Z, Reddy AL, Ci L, Vajtai R, Zhang Q, Wei B, Ajayan PM (2011) Direct laser writing of micro-supercapacitors on hydrated graphite oxide films. Nat Nanotechnol 6(8):496–500. https://doi.org/10.1038/nnano.2011.110
- 30.
Huang XJ, Leng T, Zhang X, Chen JC, Chang KH, Geim AK, Novoselov KS, Hu ZR (2015) Binder-free highly conductive graphene laminate for low cost printed radio frequency applications. Appl Phys Lett 106(20). https://doi.org/10.1063/1.4919935
- 31.
Rinaldi A, Proietti A, Tamburrano A, Ciminello M, Sarto MS (2015) Graphene-based strain sensor Array on carbon Fiber composite laminate. IEEE Sensors J 15(12):7295–7303. https://doi.org/10.1109/jsen.2015.2472595
- 32.
Huang XJ, Leng T, Georgiou T, Abraham J, Nair RR, Novoselov KS, Hu ZR (2018) Graphene oxide dielectric permittivity at GHz and its applications for wireless humidity sensing. Sci Rep 8. https://doi.org/10.1038/s41598-017-16886-1
- 33.
Cai W, Lai T, Du H, Ye J (2014) Electrochemical determination of ascorbic acid, dopamine and uric acid based on an exfoliated graphite paper electrode: a high performance flexible sensor. Sens Actuators B Chem 193:492–500. https://doi.org/10.1016/j.snb.2013.12.004
- 34.
Marcano DC, Kosynkin DV, Berlin JM, Sinitskii A, Sun ZZ, Slesarev A, Alemany LB, Lu W, Tour JM (2010) Improved synthesis of graphene oxide. ACS Nano 4(8):4806–4814. https://doi.org/10.1021/nn1006368
- 35.
Reynolds RA, Greinke RA (2001) Influence of expansion volume of intercalated graphite on tensile properties of flexible graphite. Carbon 39(3):479–481. https://doi.org/10.1016/s0008-6223(00)00291-8
- 36.
Martinkova P, Pohanka M (2015) Biosensors for blood glucose and diabetes diagnosis: evolution, construction, and current status. Anal Lett 48(16):2509–2532. https://doi.org/10.1080/00032719.2015.1043661
- 37.
Sato K, Kang WH, Saga K, Sato KT (1989) Biology of sweat glands and their disorders. 1. Normal sweat-gland-function. J Am Acad Dermatol 20(4):537–563. https://doi.org/10.1016/s0190-9622(89)70063-3
- 38.
Agustini D, Bergamini MF, Marcolino-Junior LH (2017) Tear glucose detection combining microfluidic thread based device, Amperometric biosensor and microflow injection analysis. Biosens Bioelectron 98:161–167. https://doi.org/10.1016/j.bios.2017.06.035
- 39.
Jurysta C, Bulur N, Oguzhan B, Satman I, Yilmaz TM, Malaisse WJ, Sener A (2009) Salivary glucose concentration and excretion in Normal and diabetic subjects. J Biomed Biotechnol. https://doi.org/10.1155/2009/430426
- 40.
Chung DDL (2016) A review of exfoliated graphite. J Mater Sci 51(1):554–568. https://doi.org/10.1007/s10853-015-9284-6
- 41.
Gu JL, Leng Y, Gao Y, Liu H, Kang FY, Shen WN (2002) Fracture mechanism of flexible graphite sheets. Carbon 40(12):2169–2176. https://doi.org/10.1016/s0008-6223(02)00075-1
- 42.
Lu J, Drzal LT, Worden RM, Lee I (2007) Simple fabrication of a highly sensitive glucose biosensor using enzymes immobilized in exfoliated graphite Nanoplatelets Nafion membrane. Chem Mater 19(25):6240–6246. https://doi.org/10.1021/cm702133u
- 43.
Dikin DA, Stankovich S, Zimney EJ, Piner RD, Dommett GHB, Evmenenko G, Nguyen ST, Ruoff RS (2007) Preparation and characterization of graphene oxide paper. Nature 448(7152):457–460. https://doi.org/10.1038/nature06016
- 44.
Ferrari AC (2007) Raman spectroscopy of graphene and graphite: disorder, Electron-phonon coupling, doping and nonadiabatic effects. Solid State Commun 143(1–2):47–57. https://doi.org/10.1016/j.ssc.2007.03.052
- 45.
Lotya M, Hernandez Y, King PJ, Smith RJ, Nicolosi V, Karlsson LS, Blighe FM, De S, Wang ZM, McGovern IT, Duesberg GS, Coleman JN (2009) Liquid phase production of graphene by exfoliation of graphite in surfactant/water solutions. J Amer Chem Soc 131(10):3611–3620. https://doi.org/10.1021/ja807449u
- 46.
Ambrosi A, Chua CK, Latiff NM, Loo AH, Wong CHA, Eng AYS, Bonanni A, Pumera M (2016) Graphene and its electrochemistry - an update. Chem Soc Rev 45(9):2458–2493. https://doi.org/10.1039/c6cs00136j
- 47.
Malekzad H, Sahandi Zangabad P, Mirshekari H, Karimi M, Hamblin Michael R (2017) Noble metal nanoparticles in biosensors: recent studies and applications. Nanotechnol Rev 6:301–329. https://doi.org/10.1515/ntrev-2016-0014
- 48.
Hrapovic S, Liu Y, Male KB, Luong JHT (2004) Electrochemical biosensing platforms using platinum nanoparticles and carbon nanotubes. Anal Chem 76(4):1083–1088. https://doi.org/10.1021/ac035143t
- 49.
Saei AA, Dolatabadi JEN, Najafi-Marandi P, Abhari A, de la Guardia M (2013) Electrochemical biosensors for glucose based on metal nanoparticles. TrAC Trends Anal Chem 42:216–227. https://doi.org/10.1016/j.trac.2012.09.011
- 50.
Hayashino Y, Fukuhara S, Suzukamo Y, Okamura T, Tanaka T, Ueshima H (2007) Normal fasting plasma glucose levels and type 2 diabetes: the high-risk and population strategy for occupational health promotion (HIPOP-CHP) study. Acta Diabetol 44(3):164–166. https://doi.org/10.1007/s00592-007-0258-2
- 51.
Rosenbloom AL (2010) Hyperglycemic hyperosmolar state: an emerging pediatric problem. J Pediatr 156(2):180–184. https://doi.org/10.1016/j.jpeds.2009.11.057
- 52.
Lee Y-H, Wong DT (2009) Saliva: an emerging biofluid for early detection of diseases. Am J Dent 22(4):241–248
- 53.
Gao W, Emaminejad S, Nyein HYY, Challa S, Chen KV, Peck A, Fahad HM, Ota H, Shiraki H, Kiriya D, Lien DH, Brooks GA, Davis RW, Javey A (2016) Fully integrated wearable sensor arrays for multiplexed in situ perspiration analysis. Nature 529(7587):509–50+. https://doi.org/10.1038/nature16521
- 54.
Ganguly A, Sharma S, Papakonstantinou P, Hamilton J (2011) Probing the thermal deoxygenation of graphene oxide using high-resolution in situ X-ray-based spectroscopies. J Phys Chem C 115(34):17009–17019. https://doi.org/10.1021/jp203741y
- 55.
Duggleby RG (1995) [3] analysis of enzyme progress curves by nonlinear regression. In: Methods in enzymology, vol 249. Academic Press, pp 61–90. https://doi.org/10.1016/0076-6879(95)49031-0
- 56.
Leatherbarrow RJ (1990) Using linear and non-linear regression to fit biochemical data. Trends Biochem Sci 15(12):455–458. https://doi.org/10.1016/0968-0004(90)90295-M
- 57.
Stroberg W, Schnell S (2016) On the estimation errors of KM and V from time-course experiments using the Michaelis–Menten equation. Biophys Chem 219:17–27. https://doi.org/10.1016/j.bpc.2016.09.004
- 58.
Yagati AK, Pyun J-C, Min J, Cho S (2016) Label-free and direct detection of C-reactive protein using reduced graphene oxide-nanoparticle hybrid impedimetric sensor. Bioelectrochemistry 107:37–44. https://doi.org/10.1016/j.bioelechem.2015.10.002
- 59.
Motulsky H, Christopoulos A (2004) Fitting models to biological data using linear and nonlinear regression: a practical guide to curve fitting. Oxford University Press
- 60.
Mani V, Govindasamy M, Chen S-M, Chen T-W, Kumar AS, Huang S-T (2017) Core-shell heterostructured multiwalled carbon nanotubes@reduced graphene oxide nanoribbons/chitosan, a robust nanobiocomposite for enzymatic biosensing of hydrogen peroxide and nitrite. Sci Rep 7(1):11910. https://doi.org/10.1038/s41598-017-12050-x
Acknowledgements
We gratefully acknowledge funding support from the National Science Foundation under award number CBET-1706994 and ECCS-1841649, the National Institute of Food and Agriculture, U.S. Department of Agriculture, award numbers 2018-67011-27989 and 2016-67021-25038, and the Iowa State University Mechanical Engineering Departmental Fund. We would also like to thank Abraham Polonia-Suarez for his help with initial experiments.
Author information
Affiliations
Corresponding author
Ethics declarations
The author(s) declare that they have no competing interests.
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
Stromberg, L.R., Hondred, J.A., Sanborn, D. et al. Stamped multilayer graphene laminates for disposable in-field electrodes: application to electrochemical sensing of hydrogen peroxide and glucose. Microchim Acta 186, 533 (2019). https://doi.org/10.1007/s00604-019-3639-7
Received:
Accepted:
Published:
Keywords
- Nanomaterials
- Nanotechnology
- Biosensing
- In-field sensors
- Flexible electrodes
- Scalable manufacturing