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Journal : Automotive Experiences

Rotating-Magnetic-Field-Assisted Electrodeposition of Copper for Ambulance Medical Equipment Syamsuir, Syamsuir; Susetyo, Ferry Budhi; Soegijono, Bambang; Yudanto, Sigit Dwi; Basori, Basori; Ajiriyanto, Maman Kartaman; Edbert, Daniel; Situmorang, Evi Ulina Margaretha; Nanto, Dwi; Rosyidan, Cahaya
Automotive Experiences Vol 6 No 2 (2023)
Publisher : Automotive Laboratory of Universitas Muhammadiyah Magelang in collaboration with Association of Indonesian Vocational Educators (AIVE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ae.9067

Abstract

This study examines the influence of the application of a rotating magnetic field in the electrodeposition of copper (Cu). During the electrodeposition, five constant magnets were rotated (500 and 800 rpm) towards the bottom of the sample. To investigate deposition rate, surface morphology, phase, structure, corrosion resistance, and hardness in deposited Cu using a weighing scale, a scanning electron microscope equipped with energy dispersive spectroscopy (SEM-EDS), X-ray diffraction (XRD), potentiodynamic polarization, and hardness tester respectively. Bacterial activity was also evaluated through this research. Morphological surface observations showed that the increase in the rotational speed of the magnets during the electrodeposition process led to a smooth surface. A perfect Cu phase covers Al alloy with no oxide. The potentiodynamic polarization demonstrated by the increase in the rotating led to a shift to the more positive value of the corrosion potential. Moreover, the corrosion current also decreases with the increase in the rotating speed of the magnets. Less crystallite size promoted forming a higher hardness and inhibition zone of the Cu films.
Co-Authors - Sunardi - Sunardi Abdul Hamid Alfiandi Sembiring Andreas Junianto Andreas Junianto Andrian Wijayono Andrian Wijayono Andry Prima Anggrainy, Rani Arinda Riswati Asri Nugrahanti Asri Nugrahanti, Asri Aulia Alfath Auliya, Hilyah Bambang Soegijono Basori Basori Bayu Satiyawira Bayu Satiyawira, Bayu Bayu Satyawira Bayu Satyawira, Bayu Budhy Kurniawan Dalimunthe, Yusraida Khairani Daniel Edbert, Daniel Dwi Nanto, Dwi Dwi Nuryana, Suherman DWI YULIANTI Ferry Budhi Susetyo Gabriella Jasmine Galih Vidia Putra, Valentinus Gemintang Atlantika Urbiyanto hanz seca rifansyah cipta maheza Harin Widiyatni Havid Pramadika Havidh Pramadika Hidayat, Hifdzan Rizki Hilyah Auliya Ir Bayu Satiyawira M.Si Irwan . Irwan . Irwan Irwan Jasmine, Gabriella Juliany Ningsih Mohamad Koesmawardani, Wildan Tri Kurniawan, Ova Livia Ailen Dharma Lubi, Ahmad Lukas Pearlo, Kevin Maman Djumantara Maman Djumantara Maman Djumantara, Maman Maman Kartaman Ajiriyanto Maulani, Mustamina Mixsindo Korra Herdyanti Muh Taufiq Fathaddin Muhammad Burhannudinnur Muhammad Burhannudinnur Muhammad Burhannudinnur Mulia Ginting, Mulia Mustamina Maulani Nababan, Frederik Gresia Nadhira Andini Onnie Ridaliani Prapansya Pantjanita Novi Hartami Pauhesti Pauhesti Pauhesti Pauhesti Pearlo, Kevin Lukas Pramadika, Havid Puri Wijanti Putra, Raka Handika Putra, Valentinus Galih Vidia Raihan Ramadhan Raisha Marsha Raka Handika Putra Ratnayu Sitaresmi Renanda, Raka Ilham Ririn Yulianti Riswati, Arinda Risyad Baihaqi Rizki Ananda Parulian Rosmalia Dita Nugraheni Samsol Samsol Samsol Samura, Lisa Shabrina Sri Riswati Sigit Rahmawan Situmorang, Evi Ulina Margaretha Soekardy, Mentari Gracia Suryo Prakoso, Suryo Syamsuir, Syamsuir Tina Martina Tina Martina, Tina Totong Irwan Urbiyanto, Gemintang Atlantika Valentinus Galih Vidia Putra Valentinus Galih Vidia Putra Wijayono, Andrian Yudanto, Sigit Dwi