Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Automotive Experiences

Synthesis of Acetylene Black and Polyvinylidene Difluoride to Improve the Conductivity of Li-ion Nickel Manganese Cobalt Batteries Dermawan, Totok; Sudjatno, Agus; Yulianto, Edy; Purwamargapratala, Yustinus; Suroso, Suroso; Suhendro, Budi; Wirgiyanto, Ign Agus Purbhadi
Automotive Experiences Vol 8 No 1 (2025)
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.12329

Abstract

The issue of low cathode conductivity is a significant challenge in battery development, particularly for automotive applications. The cathode plays a crucial role in Li-ion batteries, as it is responsible for transferring lithium ions during both charging and discharging processes. Therefore, this study aims to enhance the conductivity of the cathode by incorporating Acetylene Black (AB) and Polyvinylidene Difluoride (PVDF) additives. In this study, Nickel Manganese Cobalt (NMC) 811 and NMC 111 cathodes were used. These materials were formed into pellets, then made into sheets, with AB and PVDF additives added in a weight composition ratio of 85:10:5, and a coating thickness of 300 µm. The cathode conductivity was characterized using an LCR meter, while surface morphology, cross-section, EDS, and mapping of the cathode surface were analyzed with SEM. The results showed that the addition of additives increased the conductivity of NMC 111 by more than five times, from 23.27x10-8 S.cm-1 to 119.34x10-8 S.cm-1, and NMC 811 by more than twelve times, from 6.43x10-8 S.cm-1 to 81.79x10-8 S.cm-1. These findings suggest that higher particle density, improved size distribution, and smaller particle grains contribute to higher conductivity.
Co-Authors . Ratnasari . Suharyono . Sunarti . Wilopo Abdullah B, Muhammad ACHMAD FAUZI Achmad Fauzi DH Achmad Fauzi DH Achmad Salim Adi Prawiranata Agita Kristian Yudhanto Akbar, Muhammad Hafidz Alanna Alia Hannantyas Alfredo Slamet Saputro Alifta Prajna Suyoso Andriani Kusumawati Andy Kurniawan, Andy Angel Ani Lestari Aniesa Samira Bafadhal Anik Mei Darwati Anni Rahimah Arief Budiman Astira, Ameylia Ayu Azmy Maulida Kurniawati Beyhaki Beyhaki Bimo Taufan Perwira Bony Yosua Setyaleksana Choirul Umamy Cindy Mei Alfionita Cory Caroline R.M Dahlan Fanani Della Andini Deni Dwi Prasetyo Dermawan, Totok Dian Wulan Fitriani Diandono Kuntjoro Yoga Dicky Pratama Diestutiace Lucky Puspita Dimas Fauzie Dina Setio Charity Dya Ana Pamartha Eka Intan Kumala Putri Eka Wulansari Elzagi, Verliana Endang Siti Astuti Endhar Widjaya Putra Ermawan Galih Prasetya Eviyani, Estin Rose Fadhila Madevi Fahmi Agus Fahruddin Fahrudi, Agung Nugroho Luthfi Imam Febe Yustina Setyningrum Febiana, Anjela Rini Feisal Abidin Gabriella Claudia Garit Suhendra Gery Gantara Hasesda, Sri Wulan Sari Adi Pandur Heda, Bonita Septiani Hendra, Joni Hendri Apriyandani Hendro Eko Yulianto Hermawant, Romy Husein Azis Rifai Ivana Kubrowati Januarisya Respati Jason, Jason Jesty, Jesty Jihan Khalida Kadarisman Hidayat Kansa Khairunissa Karisma Sri Rahayu Lie, Deviana Lily Purwianti Luthfi Imam Fahrudi, Agung Nugroho M. Fatkhul In’am M. Kholid Mawardi Maharanie, Regina Putri Marina Intan Pertiwi Ma’rifatul Jamilah Melissa Melissa Merry Bella Febriana Miftah Khoirudin Mitha Febriana Moch. Zulkifli Machmud Mochammad Al Musadieq Mohammad Iqbal Muhamad Bima Herstyana Putra Muhammad Fauzy Syarifuddin Muhammad Saifi Muhammad Syarifudin Muhtadan Muhtadan Muhаmmаd Erlаndy Hаekаl Mukhammad Kholid Mawardi Mukhammad Kholid Mawardi Nadiah Yusfita Nadiastika Hayyuna Zahra Naimah, Mutiara Kamilatu Nina Wachyu Ningsih Noerman, Teuku Novia Dessy Kartikasari Nugroho L.I.F, Agung Nuri Luluk Khusnaeni Nurul Khayatin Pangestuti, Edriana Premi Wahyu Widyaningrum Puspa Ratnaningrum Suwarduki Radito Ibam Suseno Rahman Utami, Siti Yolanda Renandho Raditya Abdullah Reyhan Sinatrya Feiz Rezza Aulia Putra Riska Prinadi Risvi, Hellena Rizqy Aziz Basuki Rosyid Nurrohman Saraswati, Wahyulia SATRIYAS ILYAS Sella Widya Prafajarika Sentanu, I Gede Eko Sri Setiawan, Afif Mahardika Solly Aryza Srikandi Kumadji Stephen Intyaswono Sudjatno, Agus Suharyono Suharyono Suhendro, Budi Sunarti Sunarti Sunarti Supriono Supriono Suroso Suroso Swasta Priambada Tadya Aulia Utami Tri Аtmаdi Nugroho Tyas Purwitasari Usman Wibowo, Didik Vega Camelia Mohani Wahyu Prasetyo Wilopo Wilopo Wilopo Wilopo Winnugroho Wiratman, Manfaluthy Hakim, Tiara Aninditha, Aru W. Sudoyo, Joedo Prihartono Wirgiyanto, Ign Agus Purbhadi Wis Kurniawati Sene Wisnu Yuwono Yeronica, Fernanda Yogi Wahyu Prasetyo Yuni Arta Brilliani Yuni Eko Sevianingsih Yusri Abdillah Yustinus Purwamargapratala zainu Arifin ZAINUL ARIFIN Zulfida Zulfіda