Rong Ma, Tongyao Pang, Min Xi, Shuo Song, Jinhong Li, Shuhua Liu, Bin Cui, Dongmei Wang, Weiwei Zhao, Weixing Zhao, Zhuonan Huang, Dengwei Hu
{"title":"la2o3修饰的bszt基无铅陶瓷中间壳在宽温度范围内的高能存储性能","authors":"Rong Ma, Tongyao Pang, Min Xi, Shuo Song, Jinhong Li, Shuhua Liu, Bin Cui, Dongmei Wang, Weiwei Zhao, Weixing Zhao, Zhuonan Huang, Dengwei Hu","doi":"10.1007/s42114-024-01207-8","DOIUrl":null,"url":null,"abstract":"<div><p>Ba<sub>0.8</sub>Sr<sub>0.2</sub>Zr<sub>0.1</sub>Ti<sub>0.9</sub>O<sub>3</sub>@MgO-Al<sub>2</sub>O<sub>3</sub>-La<sub>2</sub>O<sub>3</sub>@ZnO-B<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub> (BSZT@MgO-Al<sub>2</sub>O<sub>3</sub>-La<sub>2</sub>O<sub>3</sub>@ZBSO) lead-free micro-powders and double-core ceramics were prepared by a deposition and solvent addition method. La<sub>2</sub>O<sub>3</sub> was added into the intermediate transition layer to increase the charge energy storage density and temperature stability of the ceramics. With increasing the amount of La<sub>2</sub>O<sub>3</sub> deposition, the dielectric constant, polarization strength and energy storage density of the ceramics first increased and then decreased. When the amount of La<sub>2</sub>O<sub>3</sub> coating is 0.8 mol%, the ceramic has the highest dielectric constant of 4988. The energy storage density of the ceramics reaches a maximum of 1.06 J/cm<sup>3</sup>, and the efficiency of the ceramics is higher than 70% when the amount of La<sub>2</sub>O<sub>3</sub> coating is 0.8 mol%. When the amount of La<sub>2</sub>O<sub>3</sub> coating is less than 0.8 mol%, the ceramic TCC meets the X8R standard.</p></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"8 1","pages":""},"PeriodicalIF":23.2000,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"High-energy storage properties over a broad temperature range in La2O3-modified intermediate shell of BSZT-based lead-free ceramics\",\"authors\":\"Rong Ma, Tongyao Pang, Min Xi, Shuo Song, Jinhong Li, Shuhua Liu, Bin Cui, Dongmei Wang, Weiwei Zhao, Weixing Zhao, Zhuonan Huang, Dengwei Hu\",\"doi\":\"10.1007/s42114-024-01207-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Ba<sub>0.8</sub>Sr<sub>0.2</sub>Zr<sub>0.1</sub>Ti<sub>0.9</sub>O<sub>3</sub>@MgO-Al<sub>2</sub>O<sub>3</sub>-La<sub>2</sub>O<sub>3</sub>@ZnO-B<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub> (BSZT@MgO-Al<sub>2</sub>O<sub>3</sub>-La<sub>2</sub>O<sub>3</sub>@ZBSO) lead-free micro-powders and double-core ceramics were prepared by a deposition and solvent addition method. La<sub>2</sub>O<sub>3</sub> was added into the intermediate transition layer to increase the charge energy storage density and temperature stability of the ceramics. With increasing the amount of La<sub>2</sub>O<sub>3</sub> deposition, the dielectric constant, polarization strength and energy storage density of the ceramics first increased and then decreased. When the amount of La<sub>2</sub>O<sub>3</sub> coating is 0.8 mol%, the ceramic has the highest dielectric constant of 4988. The energy storage density of the ceramics reaches a maximum of 1.06 J/cm<sup>3</sup>, and the efficiency of the ceramics is higher than 70% when the amount of La<sub>2</sub>O<sub>3</sub> coating is 0.8 mol%. When the amount of La<sub>2</sub>O<sub>3</sub> coating is less than 0.8 mol%, the ceramic TCC meets the X8R standard.</p></div>\",\"PeriodicalId\":7220,\"journal\":{\"name\":\"Advanced Composites and Hybrid Materials\",\"volume\":\"8 1\",\"pages\":\"\"},\"PeriodicalIF\":23.2000,\"publicationDate\":\"2024-12-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advanced Composites and Hybrid Materials\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s42114-024-01207-8\",\"RegionNum\":2,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"MATERIALS SCIENCE, COMPOSITES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advanced Composites and Hybrid Materials","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s42114-024-01207-8","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, COMPOSITES","Score":null,"Total":0}
High-energy storage properties over a broad temperature range in La2O3-modified intermediate shell of BSZT-based lead-free ceramics
Ba0.8Sr0.2Zr0.1Ti0.9O3@MgO-Al2O3-La2O3@ZnO-B2O3-SiO2 (BSZT@MgO-Al2O3-La2O3@ZBSO) lead-free micro-powders and double-core ceramics were prepared by a deposition and solvent addition method. La2O3 was added into the intermediate transition layer to increase the charge energy storage density and temperature stability of the ceramics. With increasing the amount of La2O3 deposition, the dielectric constant, polarization strength and energy storage density of the ceramics first increased and then decreased. When the amount of La2O3 coating is 0.8 mol%, the ceramic has the highest dielectric constant of 4988. The energy storage density of the ceramics reaches a maximum of 1.06 J/cm3, and the efficiency of the ceramics is higher than 70% when the amount of La2O3 coating is 0.8 mol%. When the amount of La2O3 coating is less than 0.8 mol%, the ceramic TCC meets the X8R standard.
期刊介绍：
Advanced Composites and Hybrid Materials is a leading international journal that promotes interdisciplinary collaboration among materials scientists, engineers, chemists, biologists, and physicists working on composites, including nanocomposites. Our aim is to facilitate rapid scientific communication in this field.
The journal publishes high-quality research on various aspects of composite materials, including materials design, surface and interface science/engineering, manufacturing, structure control, property design, device fabrication, and other applications. We also welcome simulation and modeling studies that are relevant to composites. Additionally, papers focusing on the relationship between fillers and the matrix are of particular interest.
Our scope includes polymer, metal, and ceramic matrices, with a special emphasis on reviews and meta-analyses related to materials selection. We cover a wide range of topics, including transport properties, strategies for controlling interfaces and composition distribution, bottom-up assembly of nanocomposites, highly porous and high-density composites, electronic structure design, materials synergisms, and thermoelectric materials.
Advanced Composites and Hybrid Materials follows a rigorous single-blind peer-review process to ensure the quality and integrity of the published work.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
