{"title":"Fast–charging lithium–ion batteries: Review on enhancing lithium nickel cobalt aluminum oxide cathodes with additives","authors":"Teh Ubaidah Noh , Noorashrina A. Hamid","doi":"10.1016/j.mssp.2025.110052","DOIUrl":null,"url":null,"abstract":"<div><div>The demand for efficient, fast–charging lithium–ion batteries (LIBs) is increasing due to the growing reliance on electric vehicles and portable electronics. However, traditional LIBs have several limitations including thermal instability, rapid degradation, and low specific capacity during fast–charging, which restrict their performance and longevity. Advanced materials and innovative modifications are being explored to overcome these challenges and enhance the capabilities of LIBs. Among these, lithium nickel cobalt aluminum oxide (LiNi<sub>0</sub>.<sub>8</sub>Co<sub>0</sub>.<sub>1</sub>Al<sub>0</sub>.<sub>1</sub>O<sub>2</sub>, NCA) cathodes have emerged as promising candidates due to their high specific capacity (180–200 mAh/g) and superior thermal stability. This review focuses on the optimization of NCA cathodes for fast–charging applications by exploring various additives and methodologies involving conductive carbon, metal oxides, doping elements, surface coatings, polymeric binders, and ionic conductors. These additives are applied using strategies such as mixing with the active material, surface coating, and doping during the synthesis. The impact of these modifications on the performance metrics of the NCA cathode electrode is analyzed, emphasizing optimizing fast–charging capabilities. This review highlights the potential of NCA cathode electrodes to reduce charging times and extend cycle life, while addressing challenges related to material composition and environmental impact. Prospects for future research are discussed to enhance the applicability of NCA cathode electrodes in electric vehicles and portable electronic devices, and to address associated manufacturing challenges.</div></div>","PeriodicalId":18240,"journal":{"name":"Materials Science in Semiconductor Processing","volume":"201 ","pages":"Article 110052"},"PeriodicalIF":4.6000,"publicationDate":"2025-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Science in Semiconductor Processing","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1369800125007899","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 0
Abstract
The demand for efficient, fast–charging lithium–ion batteries (LIBs) is increasing due to the growing reliance on electric vehicles and portable electronics. However, traditional LIBs have several limitations including thermal instability, rapid degradation, and low specific capacity during fast–charging, which restrict their performance and longevity. Advanced materials and innovative modifications are being explored to overcome these challenges and enhance the capabilities of LIBs. Among these, lithium nickel cobalt aluminum oxide (LiNi0.8Co0.1Al0.1O2, NCA) cathodes have emerged as promising candidates due to their high specific capacity (180–200 mAh/g) and superior thermal stability. This review focuses on the optimization of NCA cathodes for fast–charging applications by exploring various additives and methodologies involving conductive carbon, metal oxides, doping elements, surface coatings, polymeric binders, and ionic conductors. These additives are applied using strategies such as mixing with the active material, surface coating, and doping during the synthesis. The impact of these modifications on the performance metrics of the NCA cathode electrode is analyzed, emphasizing optimizing fast–charging capabilities. This review highlights the potential of NCA cathode electrodes to reduce charging times and extend cycle life, while addressing challenges related to material composition and environmental impact. Prospects for future research are discussed to enhance the applicability of NCA cathode electrodes in electric vehicles and portable electronic devices, and to address associated manufacturing challenges.
期刊介绍:
Materials Science in Semiconductor Processing provides a unique forum for the discussion of novel processing, applications and theoretical studies of functional materials and devices for (opto)electronics, sensors, detectors, biotechnology and green energy.
Each issue will aim to provide a snapshot of current insights, new achievements, breakthroughs and future trends in such diverse fields as microelectronics, energy conversion and storage, communications, biotechnology, (photo)catalysis, nano- and thin-film technology, hybrid and composite materials, chemical processing, vapor-phase deposition, device fabrication, and modelling, which are the backbone of advanced semiconductor processing and applications.
Coverage will include: advanced lithography for submicron devices; etching and related topics; ion implantation; damage evolution and related issues; plasma and thermal CVD; rapid thermal processing; advanced metallization and interconnect schemes; thin dielectric layers, oxidation; sol-gel processing; chemical bath and (electro)chemical deposition; compound semiconductor processing; new non-oxide materials and their applications; (macro)molecular and hybrid materials; molecular dynamics, ab-initio methods, Monte Carlo, etc.; new materials and processes for discrete and integrated circuits; magnetic materials and spintronics; heterostructures and quantum devices; engineering of the electrical and optical properties of semiconductors; crystal growth mechanisms; reliability, defect density, intrinsic impurities and defects.