Binder migration: Frequently observed yet overlooked phenomena in electrode processing for lithium-ion batteries
Por favor, use este identificador para citar o enlazar este ítem:
http://hdl.handle.net/10045/140762
Título: | Binder migration: Frequently observed yet overlooked phenomena in electrode processing for lithium-ion batteries |
---|---|
Autor/es: | Chang, Joon Ha | Pin, Min Wook | Kim, Inhye | Kim, Sangbeom | Kim, Seonho | Moon, Sanghyeok | Cho, Junhee | Choi, Sieun | Heo, Boseong | Chandio, Zubair Ahmed | Kim, Youngjin | Cheong, Jun Young | Zide, Dorcas | Madondo, Mandisa | Bladergroen, Jan | Eldessouki, Mohamed | Martinez-Escandell, Manuel | Jeon, Hee-Jae |
Grupo/s de investigación o GITE: | Materiales Avanzados |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Química Inorgánica |
Palabras clave: | Binder migration | Anode | Cathode | Lithium | Commercial batteries |
Fecha de publicación: | 2-feb-2024 |
Editor: | Elsevier |
Cita bibliográfica: | Journal of Energy Storage. 2024, 83: 110729. https://doi.org/10.1016/j.est.2024.110729 |
Resumen: | Li-ion batteries (LIBs) are used in several applications, such as portable electronics and electric vehicles, owing to their high energy density, and longer cycle life. LIB's functionality and reliability are intensely improved by the binder materials used in the electrode assembling development. Classically polymeric compounds and binder materials are essential for electrode construction as they interlock active materials and conductive additives, granting mechanical stability and electron/ion transport pathways. Binder migration has numerous hostile impacts, incorporating diminished electrode stability, intensified internal resistance, defeat of active material exploitation, and prospective short-circuiting, which result in capacity weakening, declined cycle life, and compromised safety. Thus, the design of electrodes plays a crucial role in the performance of commercial rechargeable batteries, as their properties significantly impact battery cell performance. This review summarizes the reported phenomena of binder migration in both anode and cathode materials and discusses some of the attempted solutions to overcome or alleviate this issue. Some of the approaches that were taken to alleviate the binder migration issue as well as limitations of each approach are summarized. Finally, future perspectives are further presented to fully address the binder migration issue. |
Patrocinador/es: | This work was supported by funding from Bavarian Center for Battery Technology (BayBatt), Bayerisch-Tschechische Hochschulagentur (BTHA) (BTHA-AP-2022-45, BTHA-AP-2023-5, BTHA-AP-2023-12, and BTHA-AP-2023-38). This work was also supported by the University of Bayreuth-Deakin University Joint Ph.D. program, Bayerische For schungallianz (BayFOR) (BayIntAn_UBT_2023_84), Erasmus+ program from the European Union, Ministry of Education, Science and Tech nology as part of the Higher Education for Economic Transformation (HEET) Project (World Bank), Verband der Chemischen Industrie (Fonds der Chemischen Industrie, No. 661740), the Deutsche For schungsgemeinschaft (DFG, project number: 533115776), Kangwon National University, funded by National University Development Project in 2023, and the MSIT (Ministry of Science and ICT), Korea, under the Innovative Human Resource Development for Local Intellectualiza tion support program (RS-2023-00260267) supervised by the IITP (Institute for Information & communications Technology Planning & Evaluation). Finally, financial and strategic support received through the South African National Energy Development Institute (SANEDI) and Energy & Water Sector Education Training Authority (EWSETA) in South Africa and is greatly appreciated. |
URI: | http://hdl.handle.net/10045/140762 |
ISSN: | 2352-152X (Print) | 2352-1538 (Online) |
DOI: | 10.1016/j.est.2024.110729 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Derechos: | © 2024 Elsevier Ltd. |
Revisión científica: | si |
Versión del editor: | https://doi.org/10.1016/j.est.2024.110729 |
Aparece en las colecciones: | INV - LMA - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Chang_etal_2024_JEnergyStorage_final.pdf | Versión final (acceso restringido) | 7,17 MB | Adobe PDF | Abrir Solicitar una copia |
Todos los documentos en RUA están protegidos por derechos de autor. Algunos derechos reservados.