دورية أكاديمية

Recent developments in Nb‐based oxides with crystallographic shear structures as anode materials for high‐rate lithium‐ion energy storage

التفاصيل البيبلوغرافية
العنوان: Recent developments in Nb‐based oxides with crystallographic shear structures as anode materials for high‐rate lithium‐ion energy storage
المؤلفون: Yanchen Liu, Patrícia A. Russo, Luciano A. Montoro, Nicola Pinna
المصدر: Battery Energy, Vol 2, Iss 1, Pp n/a-n/a (2023)
بيانات النشر: Wiley, 2023.
سنة النشر: 2023
المجموعة: LCC:Production of electric energy or power. Powerplants. Central stations
مصطلحات موضوعية: anode, crystallographic shear structure, lithium‐ion battery, niobium‐based oxides, Production of electric energy or power. Powerplants. Central stations, TK1001-1841
الوصف: Abstract High‐power lithium‐ion batteries (LIBs) are required for a variety of technological applications, especially in the field of electric vehicles (EVs). Oxides based on niobium, titanium, and tungsten, and having crystallographic shear structures, are considered promising materials for high‐rate anodes of LIBs. The unique structures with open channels, multielectron redox processes, and a moderate potential window with a resulting solid electrolyte interface‐free interface provide them with rapid Li‐ion diffusion pathways, fairly high capacities, and high safety. In this review, the recent advancements in diverse crystallographic shear structure Nb‐based oxide anodes for fast Li‐ion energy storage are comprehensively presented, with a specific focus on the relationships between the crystal structures and electronic properties, lithiation mechanisms, kinetic properties, and electrochemical performance. The challenges in the design, optimization, and practical application of oxides with crystallographic shear structures are also discussed, together with strategies to overcome these challenges and prospects for the future.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2768-1696
Relation: https://doaj.org/toc/2768-1696
DOI: 10.1002/bte2.20220037
URL الوصول: https://doaj.org/article/ffbc9fc1d65f4835bf7d59a8dd9f08f7
رقم الأكسشن: edsdoj.ffbc9fc1d65f4835bf7d59a8dd9f08f7
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:27681696
DOI:10.1002/bte2.20220037