دورية أكاديمية

Restructuring the lithium-ion battery: A perspective on electrode architectures

التفاصيل البيبلوغرافية
العنوان: Restructuring the lithium-ion battery: A perspective on electrode architectures
المؤلفون: Samantha N. Lauro, James N. Burrow, C. Buddie Mullins
المصدر: eScience, Vol 3, Iss 4, Pp 100152- (2023)
بيانات النشر: KeAi Communications Co. Ltd., 2023.
سنة النشر: 2023
المجموعة: LCC:Mechanical engineering and machinery
LCC:Electronics
مصطلحات موضوعية: Electrodes, Composite films, Batteries, Microstructure, Lithium-ion, Mechanical engineering and machinery, TJ1-1570, Electronics, TK7800-8360
الوصف: The lithium-ion battery (LIB) has enabled portable energy storage, yet increasing societal demands have motivated a new generation of more advanced LIBs. Although the discovery and optimization of battery active materials has been the subject of extensive study since the 1980s, the most disruptive advancements of commercial LIBs in the past decade stem instead from overall cell design and engineering. In pursuit of higher energy density and fast-charging capability, strategies focused on tuning the properties of composite electrode architectures (e.g., porosity, conductivity, tortuosity, spatial heterogeneity) by restructuring the inactive component matrix of LIB electrode films have recently garnered attention. This perspective explores recent advances in electrode design through an applied lens, emphasizing synthetic platforms and future research directions that are scalable, commercially feasible, and applicable to a wide range of active materials. We introduce and critically assess recently proposed strategies for structuring electrode architectures, including spatial gradients of local composition and microstructure; metal-foil current collector alternatives; and electrode templating techniques, evaluating both achievements in battery performance and commercial applicability. Coupled with improved active materials, new electrode architectures hold promise to unlock next generation LIBs.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2667-1417
Relation: http://www.sciencedirect.com/science/article/pii/S2667141723000812; https://doaj.org/toc/2667-1417
DOI: 10.1016/j.esci.2023.100152
URL الوصول: https://doaj.org/article/70abbb953c3e4f05a1b7e28ddc997a4d
رقم الأكسشن: edsdoj.70abbb953c3e4f05a1b7e28ddc997a4d
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:26671417
DOI:10.1016/j.esci.2023.100152