Green Synthesis Nanopartikel Tembaga (CuNP) Menggunakan Ekstrak Buah Naga Merah (Hylocereus polyrhizus) sebagai Aplikasi Lapisan Tipis

Afdal Karim; Dedi Mardiansyah; Dahyunir Dahlan

doi:10.25077/jfu.14.4.408-412.2025

Authors

Afdal Karim Departemen Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Andalas
Dedi Mardiansyah Departemen Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Andalas
Dahyunir Dahlan Departemen Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Andalas

DOI:

https://doi.org/10.25077/jfu.14.4.408-412.2025

Keywords:

Conductivity, Thin Film, Spraying Method, Nanoparticle Copper

Abstract

Copper nanoparticle (CuNP)-based thin films have great potential in various technological applications, such as electronics, catalysts, and sensors, due to their high conductivity value and enhanced surface reactivity. This study aims to fabricate CuNP-based thin films using the spraying method, which is known to be efficient for material deposition on substrates. In the spraying process, copper nanoparticles are sprayed on a transparent glass substrate and dried at room temperature to form a homogeneous thin layer. Characterization of the thin films using UV-Vis spectrophotometer to determine the energy band gap and transmittance value. The results of testing the energy band gap of copper nanoparticles with a ratio of 1, 2, 3, 4, and 5 amounted to 3.03 eV, 3.09 eV, 3.11 eV, 3.17 eV and 3.25 eV. Meanwhile, the transmittance test results show that the percentage of thin layer transmittance ranges from 20% to 90% with good crystal quality and a smaller energy band gap that has high electrical conductivity so that the thin layer produced has a decent quality to be applied to printed electronic devices.

References

Ahriani, Zelviani, S., Hernawati, Fitriyanti, 2021, Analisis Nilai Absorbansi untuk Menentukan Kadar Flavonoid Daun Jarak Merah (Jatropha gossypilofia L.) Menggunakan Spektrofotometri UV-Vis, Jurnal Fisika dan Terapannya, Vol. 8, Hal. 56–64, DOI: 10.24252/jft.v8i2.23379.

Arora, D.S.D.D.B., 2014, XRD e-Book 1, Lab-training.com, Hal. 1–54.

Aryanta, W.R., 2022, E-Jurnal Widya Kesehatan, Fakultas Kesehatan, Universitas Hindu Indonesia, Bali, Indonesia , Vol. 4, Hal. 8–12.

Avilia Dhiar Aryani, Hilda Aprilia Wisnuwardhani, 2022, Studi Literatur Sintesis Nanopartikel Tembaga Menggunakan Bioreduktor Ekstrak Tumbuhan dengan Aktivitas Antioksidan, Jurnal Riset Farmasi, Hal. 39–45, DOI: 10.29313/jrf.v2i1.843.

Borca, B., Bartha, C., 2022, Advances of Nanoparticles and Thin Films, Coatings, Vol. 12, Hal. 12–14, DOI: 10.3390/coatings12081138.

Bunaciu, A.A., Udristioiu, E. gabriela, Aboul-Enein, H.Y., 2015, X-Ray Diffraction: Instrumentation and Applications, Critical Reviews in Analytical Chemistry, Vol. 45, Hal. 289–299, DOI: 10.1080/10408347.2014.949616.

Elsya, S.A.R., Zulhadjri, Z., Arief, S., 2019, Pendekatan Green Synthesis Nanopartikel CuFe2O4 dengan Bantuan Ekstrak Daun Gambir dan Sifat Anti Bakterinya, Jurnal Kimia dan Kemasan, Vol. 41, Hal. 55, DOI: 10.24817/jkk.v41i2.5417.

Gour, A., Jain, N.K., 2019, Advances in Green Synthesis of Nanoparticles, Artificial Cells, Nanomedicine and Biotechnology, Vol. 47, Hal. 844–851, DOI: 10.1080/21691401.2019.1577878.

Gupta, J., Hassan, P.A., Barick, K.C., 2021, Core-shell Fe3O4@ZnO Nanoparticles for Magnetic Hyperthermia and Bio-Imaging Applications, AIP Advances, Vol. 11, DOI: 10.1063/9.0000135.

Hakim, L., 2008, Kontrol Ukuran dan Dispersitas Nanopartikel Besi Oksida, Hal. 59.

Harni, M., Anggraini, T., B, R., Suliansyah, I., 2023, Identifikasi Kualitas Warna Buah Naga (Hylocerecus) dengan Ekstraksi Menggunakan Microwave-Assisted Extract (MAE), Jurnal Teknologi Pertanian Andalas, Vol. 27, Hal. 104, DOI: 10.25077/jtpa.27.1.104-109.2023.

Haruna, C.A., Malik, W.A., Rijal, M.Y.S., Watoni, A.H., Ramadhan, L.O.A.N., 2022, Green Synthesis of Copper Nanoparticles Using Red Dragon Fruit (Hylocereus polyrhizus) Extract and Its Antibacterial Activity for Liquid Disinfectant, Jurnal Kimia Sains dan Aplikasi, Vol. 25, Hal. 352–361, DOI: 10.14710/jksa.25.10.352-361.

Hossain, N., Mobarak, M.H., Mimona, M.A., Islam, M.A., Hossain, A., Zohura, F.T., Chowdhury, M.A., 2023, Advances and Significances of Nanoparticles in Semiconductor Applications – A review, Results in Engineering, Vol. 19, Hal. 101347, DOI: 10.1016/j.rineng.2023.101347.

Irawan, A., 2019, Kalibrasi Spektrofotometer sebagai Penjaminan Mutu Hasil Pengukuran dalam Kegiatan Penelitian dan Pengujian, Indonesian Journal of Laboratory, Vol. 1, Hal. 1, DOI: 10.22146/ijl.v1i2.44750.

Kharin, A.Y., 2020, Deep Learning for Scanning Electron Microscopy: Synthetic Data for the Nanoparticles Detection, Ultramicroscopy, Vol. 219, Hal. 113125, DOI: 10.1016/j.ultramic.2020.113125.

Lanje, A.S., Sharma, S.J., Ningthoujam, R.S., Ahn, J.S., Pode, R.B., 2013, Low Temperature Dielectric Studies of Zinc Oxide (ZnO) Nanoparticles Prepared by Precipitation Method, Advanced Powder Technology, Vol. 24, Hal. 331–335, DOI: 10.1016/j.apt.2012.08.005.

Manan, E.A., Gani, S.S.A., Zaidan, U.H., Halmi, M.I.E., 2019, Characterization of Antioxidant Activities in Red Dragon Fruit (Hylocereus polyrhizus) Pulp Water-Based Extract, Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, Vol. 61, Hal. 170–180.

Mardiansyah, D., Badloe, T., Triyana, K., Mehmood, M.Q., 2018, Effect of Temperature on the Oxidation of Cu Nanowires and Development of an Easy to Produce , Oxidation-Resistant Transparent Conducting Electrode Using a PEDOT : PSS Coating, Hal. 1–9, DOI: 10.1038/s41598-018-28744-9.

Mardiansyah, D., Dahlan, D., Wendari, T.P., 2023, Fabrikasi Mudah Konduktor Transparan Cu Nanowire-PEDOT : PSS, Hal. 86–92.

Margaretha, T., Kojong, I., Aritonang, H., 2018, Green Syntesis Nanopartikel Perak (Ag) Menggunakan Larutan Daun Rumput Macan (Lantana Ca

Masta, N., 2020, Buku Materi Pembelajaran Scanning Electron Microscopy, Patra Widya: Seri Penerbitan Penelitian Sejarah dan Budaya., Vol. 21, Hal. i–iii.

Meister, T.L., Fortmann, J., Breisch, M., Sengstock, C., Steinmann, E., Köller, M., Pfaender, S., Ludwig, A., 2022, Nanoscale Copper and Silver Thin Film Systems Display Differences in Antiviral and Antibacterial Properties, Scientific Reports, Vol. 12, Hal. 1–10, DOI: 10.1038/s41598-022-11212-w.

Metungku, N.A., Darwis, D., Sesa, E., 2017, Pemurnian dan Karakterisasi Senyawa SiO2 Berbasis Pasir Kuarsa dari Desa Pendolo Kecamatan Pamona Selatan Kabupaten Poso, Gravitasi, Vol. 16, Hal. 39–43.

Mittal, A.K., Chisti, Y., Banerjee, U.C., 2013, Synthesis of Metallic Nanoparticles Using Plant Extracts, Biotechnology Advances, Vol. 31, Hal. 346–356, DOI: 10.1016/j.biotechadv.2013.01.003.

Noor, A., Almusawi Rafsanjani, R., Tiandho, Y., 2019, Green-Synthesis Nanopartikel SnO2 Termediasi Ekstrak Daun Pelawan (Tristaniopsis merguensis Griff.), Jurnal EduMatSains, Vol. 4, Hal. 41–50.

Oktaviani, E.P., Purwijantiningsih, L.E., Pranat, F.S., 2014, Kualitas Dan Aktivitas Antioksidan Minuman Probiotik dengan Variasi Ekstrak Buah Naga Merah (Hyloreceus polyrhizus) Quality and Activity of Antioxidant From Probiotic Drinks with Variations of Red Dragon Fruit (Hyloreceus polyrhizus) Extract, Jurnal Teknobiologi, Hal. 1–15.

Parningotan, R., Hamzah, Y., 2020, Sintesis dan Karakterisasi NPP Perak (Ag-NPs) Menggunakan Ekstrak Kulit Buah Naga sebagai Bioreduktor, Komunikasi Fisika Indonesia, Vol. 17, Hal. 139, DOI: 10.31258/jkfi.17.3.139-143.

Puspawati, G.A.K.D., Ina, P.T., Ekawati, G.A., 2023, Potensi Antioksidan Buah Naga Merah (Hylocereus polyrhizus) Kering dengan Pre-Treatment, Jurnal Agroteknologi, Vol. 16, Hal. 148, DOI: 10.19184/j-agt.v16i02.27927.

Puspita, A.D., Santoso, A., Yulianto, B., 2013, Studi Akumulasi Logam Tembaga (Cu) dan Efeknya terhadap Struktur Akar Mangrove (Rhizophora mucronata), Journal Of Marine Research, Vol. 2, Hal. 8–15.

Puspitasari, C., Kimia, J., Brawijaya, U., 2018, Sintesis Nanopartikel Seng Oksida (ZnO-NP) Menggunakan Ekstrak Kulit Buah Naga Merah (Hylocereus pholyrhizus).

Rahayuningsih, E., Arie, F., Ahmad, S., Kasyfur, B., Siahaan, T., Tri, H., Murti, B., 2020, Mikroenkapsulasi Betasianin dari Buah Naga Merah.

Safitri, J., Yusfi, M., Astuti, 2014, Rancang Bangun Alat Ukur Resistivitas pada Lapisan Tipis Menggunakan Metode 4 Probe Berbasis Atmega8535 dengan Tampilan LCD Karakter 2 X 16, Jurnal Fisika Unand, Vol. 3, Hal. 65–73.

Salame, P.H., Pawade, V.B., Bhanvase, B.A., 2018, Characterization Tools and Techniques for Nanomaterials, Nanomaterials for Green Energy, Elsevier Inc.

Septiano, A.F., Susilo, S., Setyaningsih, N.E., 2021, Analisis Citra Hasil Scanning Electron Microscopy Energy Dispersive X-Ray (SEM EDX) Komposit Resin Timbal dengan Metode Contrast to Noise Ratio (CNR), Indonesian Journal of Mathematics and Natural Sciences, Vol. 44, Hal. 81–85, DOI: 10.15294/ijmns.v44i2.33143.

Shankar, S.S., Ahmad, A., Sastry, M., 2003, Geranium Leaf Assisted Biosynthesis of Silver Nanoparticles, Biotechnology Progress, Vol. 19, Hal. 1627–1631, DOI: 10.1021/bp034070w.

Taba, P., Parmitha, N.Y., Kasim, S., 2019, Sintesis Nanopartikel Perak Menggunakan Ekstrak Daun Salam (Syzygium polyanthum) Sebagai Bioreduktor dan Uji Aktivitasnya sebagai Antioksidan, Indo. J. Chem. Res., Vol. 7, Hal. 51–60, DOI: 10.30598//ijcr.2019.7-ptb.

Warono, D., Syamsudin, 2013, Unjuk Kerja Spektrofotometer Analisa Zat Aktif Ketoprofein, Konversi.

Zainuddin, A., Subaer, Haris, A., 2014, Pengaruh Konsentrasi Prekursor terhadap Sifat Optoelektronik Mn3O4, Jurnal Sains dan Pendidikan Fisika, Vol. 8, Hal. 308–313.

Zainuri, M., Fisika, J., Negeri, U., 2012, (Batuan dan Pasir) sebagai Sumber Material Cerdas (CaCO3 dan SiO2), Jurnal Penelitian Fisika dan Aplikasinya (JPFA) ISSN: 2087-9946, Vol. 2, Hal. 20–29.

Zhou, B., Zhang, T., Wang, F., 2023, Microbial-Based Heavy Metal Bioremediation: Toxicity and Eco-Friendly Approaches to Heavy Metal Decontamination, Applied Sciences (Switzerland), Vol. 13, DOI: 10.3390/app13148439.

Zhu, Q., Chua, M.H., Ong, P.J., Cheng Lee, J.J., Le Osmund Chin, K., Wang, S., Kai, D., Ji, R., Kong, J., Dong, Z., Xu, J., Loh, X.J., 2022, Recent Advances in Nanotechnology-Based Functional Coatings for the Built Environment, Materials Today Advances, Vol. 15, Hal. 100270, DOI: 10.1016/j.mtadv.2022.100270.

Zulaicha, A.S., Saputra, I.S., Sari, I.P., Ghifari, M.A., Yulizar, Y., Permana, Y.N., Sudirman, S., 2021, Green Synthesis Nanopartikel Perak (AgNP) Menggunakan Bioreduktor Alami Ekstrak Daun Ilalang (Imperata cylindrica L), Rafflesia Journal of Natural and Applied Sciences, Vol. 1, Hal. 11–19, DOI: 10.33369/rjna.v1i1.15588.