{"title":"下一代电池的无溶剂电极制造:开始还是结束?","authors":"Dr. Milan K. Sadan, Dr. Anupriya K Haridas","doi":"10.1002/chem.202501487","DOIUrl":null,"url":null,"abstract":"<p>Solvent-free electrode fabrication (SEF) is a revolutionary advancement in the field of battery manufacturing, providing a compelling, solvent-free alternative to conventional slurry-based processing. SEF offers significant benefits, including reduced energy consumption resulting from the elimination of toxic solvents, solvent recovery steps, a lower environmental impact, overall cost reduction, and overcoming of binder migration, encountered during the fabrication of thicker electrodes. However, the practical application of SEF must overcome key challenges, such as achieving uniform particle distribution, ensuring strong electrode cohesion and adhesion, and scaling up to meet industrial production demands. This review provides a comprehensive assessment of the current landscape in dry electrode fabrication technologies, featuring advanced techniques such as dry pressing, spray dry deposition, and 3D printing. The fundamental chemistry of materials in addition to the mechanical, and electrochemical factors critical for optimizing battery performance is elaborated with a clear focus on lithium-ion batteries (LIBs) from lab to manufacturing stage. Moreover, the article highlights significant recent advancements, identifies critical technical barriers, and outlines imperative research directions necessary to unleash the full potential of dry electrode manufacturing in the realm of sustainable energy storage.</p>","PeriodicalId":144,"journal":{"name":"Chemistry - A European Journal","volume":"31 39","pages":""},"PeriodicalIF":3.7000,"publicationDate":"2025-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/chem.202501487","citationCount":"0","resultStr":"{\"title\":\"Solvent-free Electrode Fabrication for Next-generation Batteries: Inception or an Endgame?\",\"authors\":\"Dr. Milan K. Sadan, Dr. Anupriya K Haridas\",\"doi\":\"10.1002/chem.202501487\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Solvent-free electrode fabrication (SEF) is a revolutionary advancement in the field of battery manufacturing, providing a compelling, solvent-free alternative to conventional slurry-based processing. SEF offers significant benefits, including reduced energy consumption resulting from the elimination of toxic solvents, solvent recovery steps, a lower environmental impact, overall cost reduction, and overcoming of binder migration, encountered during the fabrication of thicker electrodes. However, the practical application of SEF must overcome key challenges, such as achieving uniform particle distribution, ensuring strong electrode cohesion and adhesion, and scaling up to meet industrial production demands. This review provides a comprehensive assessment of the current landscape in dry electrode fabrication technologies, featuring advanced techniques such as dry pressing, spray dry deposition, and 3D printing. The fundamental chemistry of materials in addition to the mechanical, and electrochemical factors critical for optimizing battery performance is elaborated with a clear focus on lithium-ion batteries (LIBs) from lab to manufacturing stage. Moreover, the article highlights significant recent advancements, identifies critical technical barriers, and outlines imperative research directions necessary to unleash the full potential of dry electrode manufacturing in the realm of sustainable energy storage.</p>\",\"PeriodicalId\":144,\"journal\":{\"name\":\"Chemistry - A European Journal\",\"volume\":\"31 39\",\"pages\":\"\"},\"PeriodicalIF\":3.7000,\"publicationDate\":\"2025-06-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1002/chem.202501487\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemistry - A European Journal\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/chem.202501487\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemistry - A European Journal","FirstCategoryId":"92","ListUrlMain":"https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/chem.202501487","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Solvent-free Electrode Fabrication for Next-generation Batteries: Inception or an Endgame?
Solvent-free electrode fabrication (SEF) is a revolutionary advancement in the field of battery manufacturing, providing a compelling, solvent-free alternative to conventional slurry-based processing. SEF offers significant benefits, including reduced energy consumption resulting from the elimination of toxic solvents, solvent recovery steps, a lower environmental impact, overall cost reduction, and overcoming of binder migration, encountered during the fabrication of thicker electrodes. However, the practical application of SEF must overcome key challenges, such as achieving uniform particle distribution, ensuring strong electrode cohesion and adhesion, and scaling up to meet industrial production demands. This review provides a comprehensive assessment of the current landscape in dry electrode fabrication technologies, featuring advanced techniques such as dry pressing, spray dry deposition, and 3D printing. The fundamental chemistry of materials in addition to the mechanical, and electrochemical factors critical for optimizing battery performance is elaborated with a clear focus on lithium-ion batteries (LIBs) from lab to manufacturing stage. Moreover, the article highlights significant recent advancements, identifies critical technical barriers, and outlines imperative research directions necessary to unleash the full potential of dry electrode manufacturing in the realm of sustainable energy storage.
期刊介绍:
Chemistry—A European Journal is a truly international journal with top quality contributions (2018 ISI Impact Factor: 5.16). It publishes a wide range of outstanding Reviews, Minireviews, Concepts, Full Papers, and Communications from all areas of chemistry and related fields.
Based in Europe Chemistry—A European Journal provides an excellent platform for increasing the visibility of European chemistry as well as for featuring the best research from authors from around the world.
All manuscripts are peer-reviewed, and electronic processing ensures accurate reproduction of text and data, plus short publication times.
The Concepts section provides nonspecialist readers with a useful conceptual guide to unfamiliar areas and experts with new angles on familiar problems.
Chemistry—A European Journal is published on behalf of ChemPubSoc Europe, a group of 16 national chemical societies from within Europe, and supported by the Asian Chemical Editorial Societies. The ChemPubSoc Europe family comprises: Angewandte Chemie, Chemistry—A European Journal, European Journal of Organic Chemistry, European Journal of Inorganic Chemistry, ChemPhysChem, ChemBioChem, ChemMedChem, ChemCatChem, ChemSusChem, ChemPlusChem, ChemElectroChem, and ChemistryOpen.