Collaborative Research: Investigation of the Relationship between Processing Conditions and Morphology of Lithium During Electroplating
合作研究:电镀过程中加工条件与锂形貌关系的研究
基本信息
- 批准号:1929949
- 负责人:
- 金额:$ 22.86万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2019
- 资助国家:美国
- 起止时间:2019-10-01 至 2023-09-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Graphite is currently used as the anode component in most rechargeable lithium-ion batteries. Replacing graphite with lithium metal holds the promise to improve the battery capacity by several times while also reducing costs. During battery charging and discharging, the lithium metal surface is prone to losing its smooth morphology and forms many sharp protrusions, a phenomenon, known as dendrite growth. Dendrite growth results in inferior battery life and induces severe safety concerns, both of which are major barriers to the commercialization of lithium-metal-based rechargeable batteries. This project aims to provide fundamental knowledge to guide the advanced manufacturing of lithium metal anodes with long cycle life and stability. It will focus on understanding the role of residual stress that accumulates within lithium metal during battery cycling in triggering lithium dendrite growth, and how its adverse effect can be eliminated by the design of a novel porous anode architecture. Integrated characterization, modeling and manufacturing activities will be carried out to achieve this goal. In addition to having major impacts on the development of next-generation batteries for electrical vehicles and electric grids, the mechanistic understanding acquired in the project will also facilitate the use of other earth-abundant metallic materials in energy storage devices. The integrated education and outreach component of the project will benefit a broad range of groups by providing authentic research experiences to native Americans and community college students, promoting undergraduate research and graduate education through active student recruitment and retention, and integrating the latest progress in battery research into curriculum on mechanics and materials science.Despite extensive efforts, a complete understanding of the lithium dendrite growth mechanism has not yet been established. This project builds on the PIs' recent findings and will investigate stress as a key processing condition for controlling lithium surface morphology during electroplating, which has previously received little attention. It will combine in-situ and ex-situ characterizations, modeling and fabrication studies to: 1) understand how the stress, current density and plating time collectively control the lithium morphology; 2) construct a lithium morphology diagram to predict lithium plating morphology as a function of controllable processing conditions, 3) apply the acquired knowledge to design lithium anode architecture that enables stable cycling under high current densities, and 4) explore a potential cost-competitive method to manufacture high-performance lithium anodes. This research is expected to provide essential scientific guidance for the manufacturing of stable lithium metal anode structures for high capacity rechargeable batteries.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.
石墨目前被用作大多数可充电锂离子电池的阳极成分。用锂金属取代石墨有望将电池容量提高数倍,同时降低成本。在电池充放电过程中,锂金属表面容易失去其光滑的形态,并形成许多尖锐的突起,这种现象称为枝晶生长。枝晶生长导致较差的电池寿命并引起严重的安全问题,这两者都是锂金属基可充电电池商业化的主要障碍。该项目旨在提供基础知识,以指导具有长循环寿命和稳定性的锂金属阳极的先进制造。它将侧重于了解电池循环过程中锂金属内积累的残余应力在触发锂枝晶生长中的作用,以及如何通过设计新型多孔阳极结构来消除其不利影响。为实现这一目标,将开展综合表征、建模和制造活动。除了对电动汽车和电网的下一代电池的开发产生重大影响外,该项目中获得的机械理解还将促进在储能设备中使用其他地球丰富的金属材料。该项目的综合教育和外展部分将使广泛的群体受益,为美国原住民和社区大学学生提供真实的研究经验,通过积极的学生招聘和保留促进本科生研究和研究生教育,并将电池研究的最新进展纳入力学和材料科学课程。还没有建立对锂枝晶生长机理的完全理解。该项目建立在PI最近的发现基础上,将研究应力作为电镀过程中控制锂表面形态的关键工艺条件,这在以前很少受到关注。它将结合联合收割机原位和非原位表征、建模和制造研究,以:1)了解应力、电流密度和电镀时间如何共同控制锂形态; 2)构建锂形态图以预测作为可控处理条件的函数的锂电镀形态,3)应用所获得的知识来设计能够在高电流密度下稳定循环的锂阳极结构,和4)探索潜在的成本竞争性方法以制造高性能锂阳极。这项研究有望为高容量可充电电池的稳定锂金属阳极结构的制造提供重要的科学指导。该奖项反映了NSF的法定使命,并通过使用基金会的知识价值和更广泛的影响审查标准进行评估,被认为值得支持。
项目成果
期刊论文数量(2)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Recycled cathode materials enabled superior performance for lithium-ion batteries
- DOI:10.1016/j.joule.2021.09.005
- 发表时间:2021-11-17
- 期刊:
- 影响因子:39.8
- 作者:Ma, Xiaotu;Chen, Mengyuan;Wang, Yan
- 通讯作者:Wang, Yan
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Ming Tang其他文献
Tunable and programmable fiber ring laser based on digital-controlled chirped fiber Bragg grating
基于数控啁啾光纤布拉格光栅的可调谐可编程光纤环激光器
- DOI:
10.1007/s12200-013-0356-4 - 发表时间:
2013 - 期刊:
- 影响因子:5.4
- 作者:
Huiqi Liao;Ming Tang;Hailiang Zhang;Yiwei Xie - 通讯作者:
Yiwei Xie
All-Fiber Flexible Generation of the Generalized Cylindrical Vector Beam (CVB) Over the C-Band
C 波段广义柱面矢量光束 (CVB) 的全光纤灵活生成
- DOI:
10.1109/jstqe.2019.2922061 - 发表时间:
2020-07 - 期刊:
- 影响因子:4.9
- 作者:
Yi Yang;Jingxian Cui;Songnian Fu;Ming Tang;Deming Liu - 通讯作者:
Deming Liu
HSF4 promotes tumor progression of colorectal cancer by transactivating c-MET
HSF4通过反式激活c-MET促进结直肠癌的肿瘤进展
- DOI:
10.1007/s11010-022-04582-2 - 发表时间:
2022-10 - 期刊:
- 影响因子:4.3
- 作者:
Wenjing Zhang;Xuelian Zhang;Peng Cheng;Kelin Yue;Ming Tang;Yan Li;Qiang Guo;Yu Zhang - 通讯作者:
Yu Zhang
Failure mode and effect analysis considering the fairness-oriented consensus of a large group with core-periphery structure
考虑核心-外围结构大群体公平共识的失效模式与影响分析
- DOI:
10.1016/j.ress.2021.107821 - 发表时间:
2021-05 - 期刊:
- 影响因子:8.1
- 作者:
Ming Tang;Huchang Liao - 通讯作者:
Huchang Liao
An improved H-infinity unscented FastSLAM with adaptive genetic resampling
具有自适应遗传重采样的改进的 H-infinity 无味 FastSLAM
- DOI:
10.1016/j.robot.2020.103661 - 发表时间:
2020-12 - 期刊:
- 影响因子:4.3
- 作者:
Ming Tang;Zhe Chen;Fuliang Yin - 通讯作者:
Fuliang Yin
Ming Tang的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Ming Tang', 18)}}的其他基金
IRES Track 1: Self-assembled liquids and thin films for efficient photon upconversion with triplet excitons in air
IRES 轨道 1:自组装液体和薄膜,用于空气中三线态激子的高效光子上转换
- 批准号:
2142762 - 财政年份:2021
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
Plasmon-induced Triplet Energy Transfer (PITET) for Photon Upconversion
用于光子上转换的等离激元诱导三重态能量转移 (PITET)
- 批准号:
2147792 - 财政年份:2021
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
PFI-TT: Achieving efficient production of visible light from semiconductor nanocrystals in water
PFI-TT:实现水中半导体纳米晶体高效产生可见光
- 批准号:
2147791 - 财政年份:2021
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
Plasmon-induced Triplet Energy Transfer (PITET) for Photon Upconversion
用于光子上转换的等离激元诱导三重态能量转移 (PITET)
- 批准号:
2003544 - 财政年份:2020
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
PFI-TT: Achieving efficient production of visible light from semiconductor nanocrystals in water
PFI-TT:实现水中半导体纳米晶体高效产生可见光
- 批准号:
1941184 - 财政年份:2020
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
IRES Track 1: Self-assembled liquids and thin films for efficient photon upconversion with triplet excitons in air
IRES 轨道 1:自组装液体和薄膜,用于空气中三线态激子的高效光子上转换
- 批准号:
1827087 - 财政年份:2018
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
I-Corps: Hybrid Halos for Biological Markers, Probes and Therapies
I-Corps:生物标记、探针和治疗的混合光环
- 批准号:
1839049 - 财政年份:2018
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
CAREER: Tuning optical responses in artificial molecules of monovalent gold nanocrystals
职业:调节单价金纳米晶体人造分子的光学响应
- 批准号:
1351663 - 财政年份:2014
- 资助金额:
$ 22.86万 - 项目类别:
Continuing Grant
相似国自然基金
浙江省严重创伤患者康复现状及影响因素调查:基于创伤数据库的纵向研究
- 批准号:
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
太白贝母病原真菌调查及其携带的真菌病毒多样性研究
- 批准号:
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
自然资源调查监测关键技术研究与应用-战略性萤石资源调查关键技术研究与应用
- 批准号:2025C02051
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
自然资源调查监测关键技术研究与应用-自然资源卫星遥感综合监测关键技术研究与应用
- 批准号:2025C02052
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
紧密型医联体对临床研究受试者招募驱动作用的探索性调查研究
- 批准号:2025HP50
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
基于宏基因组学调查研究市售散装酱卤肉制品微生物污染
- 批准号:2025JJ80232
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
基于deepseek的自然资源调查监测知识库构建关键技术研究
- 批准号:
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
多探头超声定位下PICC导管继发性异位的调查分析与 防范策略研究
- 批准号:
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
湖南省洞庭湖流域淡水动物产品食源性寄生虫的流行病学调查及溯源研究
- 批准号:2025JJ70413
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
基于地域-行业-人群三维风险评估模型的新业态劳动者职业健康现状调查及防控策略研究
- 批准号:
- 批准年份:2025
- 资助金额:0.0 万元
- 项目类别:省市级项目
相似海外基金
Collaborative Research: Geophysical and geochemical investigation of links between the deep and shallow volatile cycles of the Earth
合作研究:地球深层和浅层挥发性循环之间联系的地球物理和地球化学调查
- 批准号:
2333102 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Continuing Grant
Collaborative Research: AGS-FIRP Track 2--Process Investigation of Clouds and Convective Organization over the atLantic Ocean (PICCOLO)
合作研究:AGS-FIRP Track 2——大西洋上空云和对流组织的过程调查(PICCOLO)
- 批准号:
2331199 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Continuing Grant
NSF-BSF: Collaborative Research: Solids and reactive transport processes in sewer systems of the future: modeling and experimental investigation
NSF-BSF:合作研究:未来下水道系统中的固体和反应性输送过程:建模和实验研究
- 批准号:
2134594 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
Collaborative Research: AGS-FIRP Track 2--Process Investigation of Clouds and Convective Organization over the atLantic Ocean (PICCOLO)
合作研究:AGS-FIRP Track 2——大西洋上空云和对流组织的过程调查(PICCOLO)
- 批准号:
2331200 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Continuing Grant
Collaborative Research: AGS-FIRP Track 2--Process Investigation of Clouds and Convective Organization over the atLantic Ocean (PICCOLO)
合作研究:AGS-FIRP Track 2——大西洋上空云和对流组织的过程调查(PICCOLO)
- 批准号:
2331202 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Continuing Grant
Collaborative Research: Four-Dimensional (4D) Investigation of Tropical Waves Using High-Resolution GNSS Radio Occultation from Strateole2 Balloons
合作研究:利用 Strateole2 气球的高分辨率 GNSS 无线电掩星对热带波进行四维 (4D) 研究
- 批准号:
2402729 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Continuing Grant
Collaborative Research: A Multi-Lab Investigation of the Conceptual Foundations of Early Number Development
合作研究:早期数字发展概念基础的多实验室调查
- 批准号:
2405548 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
Collaborative Research: Four-Dimensional (4D) Investigation of Tropical Waves Using High-Resolution GNSS Radio Occultation from Strateole2 Balloons
合作研究:利用 Strateole2 气球的高分辨率 GNSS 无线电掩星对热带波进行四维 (4D) 研究
- 批准号:
2402728 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Continuing Grant
Collaborative Research: Geophysical and geochemical investigation of links between the deep and shallow volatile cycles of the Earth
合作研究:地球深层和浅层挥发性循环之间联系的地球物理和地球化学调查
- 批准号:
2333101 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant
NSF-BSF: Collaborative Research: Solids and reactive transport processes in sewer systems of the future: modeling and experimental investigation
NSF-BSF:合作研究:未来下水道系统中的固体和反应性输送过程:建模和实验研究
- 批准号:
2134747 - 财政年份:2024
- 资助金额:
$ 22.86万 - 项目类别:
Standard Grant