{"title":"3d打印不锈钢电极的储能性能：烧结覆盖和填充密度变化的影响","authors":"Abdulcabbar Yavuz, Musa Yilmaz, Ezgi Özgür","doi":"10.1007/s10853-025-11578-y","DOIUrl":null,"url":null,"abstract":"<div><p>The increasing global energy demand and environmental issues caused by fossil fuels necessitate renewable energy systems and effective storage solutions. This study explores the design of energy storage electrodes using 3D printing with a 316L stainless steel and polymer filament via fused deposition modeling. High-temperature sintering was used to debind the polymer and consolidate the stainless steel particles, with ceramic coatings (carbon and SiC) applied to prevent oxidation during heating. Electrodes sintered under carbon exhibited significantly higher specific capacitance (775 mF cm<sup>−2</sup> at 10 mV s<sup>−1</sup>) compared to those sintered under SiC (< 1 mF cm<sup>−2</sup>). Varying the infill ratio (40%, 70%, and 100%) revealed that a 70% infill provided optimal surface morphology and areal capacitance. This work is significant as it demonstrates a novel approach to utilizing 3D printing technology for the fabrication of customizable and efficient electrodes, addressing the critical need for energy storage applications.</p><h3>Graphical Abstract</h3>\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":645,"journal":{"name":"Journal of Materials Science","volume":"60 42","pages":"20558 - 20575"},"PeriodicalIF":3.9000,"publicationDate":"2025-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Energy storage performance of 3D-printed stainless steel electrodes: effect of sintering coverage and infill density modification\",\"authors\":\"Abdulcabbar Yavuz, Musa Yilmaz, Ezgi Özgür\",\"doi\":\"10.1007/s10853-025-11578-y\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The increasing global energy demand and environmental issues caused by fossil fuels necessitate renewable energy systems and effective storage solutions. This study explores the design of energy storage electrodes using 3D printing with a 316L stainless steel and polymer filament via fused deposition modeling. High-temperature sintering was used to debind the polymer and consolidate the stainless steel particles, with ceramic coatings (carbon and SiC) applied to prevent oxidation during heating. Electrodes sintered under carbon exhibited significantly higher specific capacitance (775 mF cm<sup>−2</sup> at 10 mV s<sup>−1</sup>) compared to those sintered under SiC (< 1 mF cm<sup>−2</sup>). Varying the infill ratio (40%, 70%, and 100%) revealed that a 70% infill provided optimal surface morphology and areal capacitance. This work is significant as it demonstrates a novel approach to utilizing 3D printing technology for the fabrication of customizable and efficient electrodes, addressing the critical need for energy storage applications.</p><h3>Graphical Abstract</h3>\\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>\",\"PeriodicalId\":645,\"journal\":{\"name\":\"Journal of Materials Science\",\"volume\":\"60 42\",\"pages\":\"20558 - 20575\"},\"PeriodicalIF\":3.9000,\"publicationDate\":\"2025-10-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Materials Science\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10853-025-11578-y\",\"RegionNum\":3,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Materials Science","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s10853-025-11578-y","RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
Energy storage performance of 3D-printed stainless steel electrodes: effect of sintering coverage and infill density modification
The increasing global energy demand and environmental issues caused by fossil fuels necessitate renewable energy systems and effective storage solutions. This study explores the design of energy storage electrodes using 3D printing with a 316L stainless steel and polymer filament via fused deposition modeling. High-temperature sintering was used to debind the polymer and consolidate the stainless steel particles, with ceramic coatings (carbon and SiC) applied to prevent oxidation during heating. Electrodes sintered under carbon exhibited significantly higher specific capacitance (775 mF cm−2 at 10 mV s−1) compared to those sintered under SiC (< 1 mF cm−2). Varying the infill ratio (40%, 70%, and 100%) revealed that a 70% infill provided optimal surface morphology and areal capacitance. This work is significant as it demonstrates a novel approach to utilizing 3D printing technology for the fabrication of customizable and efficient electrodes, addressing the critical need for energy storage applications.
期刊介绍：
The Journal of Materials Science publishes reviews, full-length papers, and short Communications recording original research results on, or techniques for studying the relationship between structure, properties, and uses of materials. The subjects are seen from international and interdisciplinary perspectives covering areas including metals, ceramics, glasses, polymers, electrical materials, composite materials, fibers, nanostructured materials, nanocomposites, and biological and biomedical materials. The Journal of Materials Science is now firmly established as the leading source of primary communication for scientists investigating the structure and properties of all engineering materials.
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