Climate Change Data Portal
| FMRG: Eco: Dry manufacturing of Solid-State Sodium Batteries for Energy STorage at large scale (S3-BEST) | |
| 项目编号 | 2134764 |
| Zheng Chen | |
| 项目主持机构 | University of California-San Diego |
| 开始日期 | 2021-09-01 |
| 结束日期 | 08/31/2025 |
| 英文摘要 | Energy storage systems for buildings, wind and solar farms, and electric grids are playing an increasingly important role in mitigating the energy, sustainability and climate change challenges. Rechargeable batteries with high safety, low cost, long life and high resilience to environment changes are desired. Today’s lithium-ion batteries (LIBs) can no longer meet these requirements because of the safety issues associated with flammable liquid electrolytes and scaling challenges for critical materials (e.g., cobalt, nickel, lithium) that are typically used for making them. The sodium (Na) all-solid-state battery (NaSSB) is considered a promising alternative technology to LIB for emerging large-scale storage applications. However, solid-state electrolytes (SSEs) used in NaSSB have limited ionic conductivity, air/moisture sensitivity and interface instability with other components in the battery. The major challenges towards the development of efficient and eco-friendly manufacturing process are the achievement of: 1) precision control of the thickness, porosity, and uniformity of electrodes and SSEs; 2) high-speed mixing and rolling with low defects; and 3) high-purity of recycled material with the same level of performance as pristine materials. This Future Manufacturing Research Grant (FMRG) EcoManufacturing project will develop new knowledge to help transform today’s NaSSB battery manufacturing to a closed-loop, eco-friendly, high-precision, and high-yield technology based on a dry fabrication process. It will also make the manufacturing process safer and cheaper because of the increased cell energy density, and the elimination of caustic organic solvents as well as the related safety precautions. Not only limited to solid-state batteries, the new concept and knowledge developed in this project can be leveraged to improve the production efficiency and lower the cost of today’s LIB manufacturing. Therefore, it has the potential to make energy storage more acceptable and affordable, which will help the energy industry to shift towards more renewable sources, leading to a carbon-neutral society. In parallel, new education, training and workforce development programs will be developed to improve equality and opportunities for pre-college, undergraduate and graduate students in the manufacturing industry. The goal of this project is to develop a paradigm-shift dry fabrication approach to enable eco-friendly manufacturing of NaSSBs for safe, low-cost and resilient large energy storage systems to help the United States meet the sustainable development goal. This project will assemble expertise in chemical engineering, nanoengineering, chemistry, materials science, life-cycle analysis/technoeconomic analysis, machine learning and data science, as well as collaborators in community colleges and industry to develop new fabrication processes, advanced materials and new battery protypes that can potentially be used for a wide range of large-scale storage systems. The research will focus on filling the science and knowledge gaps in NaSSB manufacturing through four highly synergistic thrusts: 1) Dry fabrication processes design for cathode, solid-state electrolytes and anode to enable NaSSB cell architecture with high-capacity loading and long-cycling; 2) Integrated technoeconomic and life-cycle analysis to guide and improve manufacturing steps, materials advancement and recycling process. 3) Multiscale quality control and standardization through materials interfacial engineering and inline analysis for the fabrication process; 4) Design and demonstration of closed-loop and waste-free recycling. The new knowledge and tools created from this research will enable eco-friendly, low-cost and safe energy storage in large scale systems for a sustainable energy infrastructure. This Future Manufacturing project is jointly funded by the Divisions of Electrical, Communications and Cyber Systems (ECCS), Chemical, Bioengineering, Environmental and Transport Systems (CBET), and Civil, Mechanical and Manufacturing Innovation (CMMI) in the Directorate of Engineering, the Division of Undergraduate Education (DUE) in the Directorate for Education and Human Resources, and the Office of International Science and Engineering (OISE). This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria. |
| 资助机构 | US-NSF |
| 项目经费 | $2,700,000.00 |
| 项目类型 | Standard Grant |
| 国家 | US |
| 语种 | 英语 |
| 文献类型 | 项目 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/212054 |
| 推荐引用方式 GB/T 7714 | Zheng Chen.FMRG: Eco: Dry manufacturing of Solid-State Sodium Batteries for Energy STorage at large scale (S3-BEST).2021. |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [Zheng Chen]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [Zheng Chen]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [Zheng Chen]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
