Detection of alcohol concentration level in sanitizer using PMMA/PVA coated glass substrate

• Autorzy: Jahava Marlina , Hafiz Jali Mohd , Samsudin Amilia Natasha , Yusof Haziezol Helmi Mohd , Johari Md. Ashadi Md. , Ahmad Aminah , Johari Siti Halma , Harun Sulaiman Wadi , Thokchom Siddharth

Identyfikatory

DOI

10.15199/48.2023.09.29

Warianty tytułu

PL

Wykrywanie poziomu stężenia alkoholu w środku odkażającym przy użyciu podłoża szklanego pokrytego PMMA/PVA

• Języki publikacji: EN

Abstrakty

EN

A proposed sensor detecting alcohol concentrations level in sanitizer is fabricated by employing Polymethyl Methacrylate (PMMA) and Polyvinyl alcohol (PVA) coated glass substrate as a sensing platform. The platform is integrated with Arduino Nano as a data acquisation in order to realise the biosensor. The sensor module was aligned with a green light-emitting diode and photodetector via 3D printing based setup. Light leakage through the glass substrate affects forward and backward scattering when exposed to variation of alcohol content in sanitizer. The proposed biosensor is capable to detect alcohol in sanitizers with 60%–80% concentrations. It produced exceptional sensing performances results in term of sensitivity, linearity and stability. In terms of sensitivity and linearity, PMMA-coated glass substrate outperforms PVA by 6% and 2% improvement respectively. Henceworth, the proposed sensor features low production costs, ease of use, and stability which show a good potential as alcohol sensor.

PL

Proponowany poziom stężenia alkoholu wykrywający alkohol jest wytwarzany przez zastosowanie metakrylanu polimetylowego (PMMA) i alkoholu poliwinylowego (PVA), jako platforma wykrywająca. Platforma jest zintegrowana z Arduino Nano jako pozyskiwanie danych w celu zrealizowania bioczujnika. Moduł czujnika został wyrównany z diodą zieloną i fotodetektorem emitującym światło za pomocą konfiguracji opartej na druku 3D. Wyciek światła przez szklany podłoże wpływa na rozpraszanie do przodu i do tyłu po wystawieniu na zmienność zawartości alkoholu w środku dezynfekującego. Proponowany bioczujnik jest w stanie wykrywać alkohol w środkach dezynfekujących ze stężeniami 60–80%. Wytworzył wyjątkowe wyniki wykrywania, powodując termin czułości, liniowości i stabilności. Pod względem czułości i liniowości, szklany podłoże pokryte PMMA przewyższa PVA odpowiednio o 6% i 2% poprawy. Stąd proponowany czujnik ma niskie koszty produkcji, łatwość użycia i stabilność, które wykazują dobry potencjał jako czujnik alkoholu.

Słowa kluczowe

EN

PMMA; PVA; glass substrate; alcohol

PL

PMMA; PVA; podłoże szklane; alkohol

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2023
• Tom: R. 99, nr 9
• Strony: 155--158
• Opis fizyczny: Bibliogr. 14 poz., rys.

Twórcy

autor

Jahava Marlina

• Faculty of Electrical Engineering, Universiti Teknikal Malaysia Melaka, 76100 Durian Tunggal, Melaka, Malaysia

autor

Hafiz Jali Mohd

• Faculty of Electrical Engineering, Universiti Teknikal Malaysia Melaka, 76100 Durian Tunggal, Melaka, Malaysia

• https://orcid.org/0000-0002-2894-7285

autor

Samsudin Amilia Natasha

• Faculty of Electrical Engineering, Universiti Teknikal Malaysia Melaka, 76100 Durian Tunggal, Melaka, Malaysia

autor

Yusof Haziezol Helmi Mohd

• Faculty of Electronics and Computer Engineering, Universiti Teknikal Malaysia Melaka, 76100 Durian Tunggal, Melaka, Malaysia

autor

Johari Md. Ashadi Md.

• Faculty of Electrical and Electronic Engineering Technology, Universiti Teknikal Malaysia Melaka,76100 Durian Tunggal, Melaka, Malaysia

autor

Ahmad Aminah

• Faculty of Electrical and Electronic Engineering Technology, Universiti Teknikal Malaysia Melaka,76100 Durian Tunggal, Melaka, Malaysia

• https://orcid.org/0000-0002-1393-6663

autor

Johari Siti Halma

• Faculty of Electrical and Electronic Engineering Technology, Universiti Teknikal Malaysia Melaka,76100 Durian Tunggal, Melaka, Malaysia

autor

Harun Sulaiman Wadi

• 4 Department of Electrical Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia

autor

Thokchom Siddharth

• School of Technology, Assam Don Bosco University, Guwahati, Assam,781017, India

Bibliografia

• [1] M. Whitby, C. Pessoa-Silva, M.-L. McLaws, B. Allegranzi, H. Sax, E. Larson, et al., "Behavioural considerations for hand hygiene practices: the basic building blocks," Journal of Hospital Infection, vol. 65, pp. 1-8, 2007.
• [2] J. Hilburn, B. S. Hammond, E. J. Fendler, and P. A. Groziak, "Use of alcohol hand sanitizer as an infection control strategy in an acute care facility," American journal of infection control, vol. 31, pp. 109-116, 2003.
• [3] H. H. M. Yusof, M. H. Jali, M. A. M. Johari, K. Dimyati, S. W. Harun, M. Khasanah, et al., "Detection of formaldehyde vapor using glass substrate coated with zinc oxide nanorods," IEEE Photonics Journal, vol. 11, pp. 1-9, 2019.
• [4] B. Schyrr, S. p. Pasche, G. Voirin, C. Weder, Y. C. Simon, and E. J. Foster, "Biosensors based on porous cellulose nanocrystal–poly (vinyl alcohol) scaffolds," ACS Applied Materials & Interfaces, vol. 6, pp. 12674-12683, 2014.
• [5] W. Huang, J. Yu, X. Yu, and W. Shi, "Polymer dielectric layer functionality in organic field-effect transistor based ammonia gas sensor," Organic Electronics, vol. 14, pp. 3453-3459, 2013.
• [6] Z. Harith, H. A. A. Zain, M. Batumalay, and S. W. Harun, "A study on relative humidity sensors using PVA and PMMA coating," in Journal of Physics: Conference Series, 2019, p. 012027.
• [7] M. Jali, "Effect of HEC/PVDF coating on glass substrate for formaldehyde concentration sensing," PrzeglĄd Elektrotechniczny, vol. 1, pp. 42-45, 2022.
• [8] M. Eslamian and F. Soltani-Kordshuli, "Development of multiple-droplet drop-casting method for the fabrication of coatings and thin solid films," Journal of Coatings Technology and Research, vol. 15, pp. 271-280, 2018.
• [9] H. H. M. Yusof, S. W. Harun, K. Dimyati, T. Bora, K. Sterckx, W. S. Mohammed, et al., "Low-cost integrated zinc oxide nanorod-based humidity sensors for arduino platform," IEEE Sensors Journal, vol. 19, pp. 2442-2449, 2018.
• [10] K. Bult and G. J. Geelen, "A fast-settling CMOS op amp for SC circuits with 90-dB DC gain," IEEE Journal of Solid-State Circuits, vol. 25, pp. 1379-1384, 1990.
• [11] Y. Suzuki, N. Nakano, and K. Suzuki, "Portable sick house syndrome gas monitoring system based on novel colorimetric reagents for the highly selective and sensitive detection of formaldehyde," Environmental science & technology, vol. 37, pp. 5695-5700, 2003.
• [12] H. A. Sohag, M. Hasan, M. Khatun, and M. Ahmad, "An accurate and efficient solar tracking system using image processing and LDR sensor," in 2015 2nd International Conference on Electrical Information and Communication Technologies (EICT), 2015, pp. 522-527.
• [13] M. Chang, B.-C. Chen, J. L. Gabayno, and M.-F. Chen, "Development of an optical inspection platform for surface defect detection in touch panel glass," International Journal of Optomechatronics, vol. 10, pp. 63-72, 2016.
• [14] A. Rashid, N. Shamsuri, A. Surani, A. Hakim, and K. Ismail, "Zinc oxide coated polymer optical fiber for measuring uric acid concentrations," Optoelectronics and Advanced Materials-Rapid Communications, 2019.