ISCF Wave 1: Earth-Abundant Metal-Air Batteries

ISCF 第一波：地球储量丰富的金属空气电池

• 批准号: EP/R020744/1
• 负责人: Laurence James Hardwick
• 金额: $ 94.22万
• 依托单位: University of Liverpool
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2017
• 资助国家: 英国
• 起止时间: 2017 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=EP%2FR020744%2F1
• 关键词: ISCF; Wave; Earth; Abundant; Metal

Industrial Strategy Challenge Fund (ISCF) brings together the UK's world leading research with business to meet the major industrial and societal challenges of our time. Clean and flexible energy or the 'Faraday Challenge' is one of the key themes in which will allow UK businesses to seize the opportunities presented by the transition to a low carbon economy, to ensure the UK leads the world in the design, development and manufacture of batteries for the electrification of vehicles.To meet the goals of the ISCF will we investigate metal-air batteries using earth abundant metals such as calcium and sodium as the anode and charge carrier that offer a low cost and easily raw material resourced high energy storage battery system. Earth-abundant metal-air batteries potentially offer a much greater energy storage and power capability than current batteries such as lithium ion, in addition to their abundance worldwide. In order to achieve progress in the field of such calcium and sodium batteries and their subsequent development, mechanistic understanding of the cell chemistry and the required materials, and cell structure, needs to be understood. The project will construct Lab-scale test cells that will be tested in oxygen (air) and oxygen(air)/carbon dioxide mixtures. Via utilisation of redox mediators it is envisioned that a metal-air system could be demonstrated that reversibly stores energy via electrochemical conversion of oxygen and carbon dioxide to metal oxides and carbonates.

产业战略挑战基金(ISCF)将英国世界领先的研究与商业结合在一起，以应对我们这个时代的主要工业和社会挑战。清洁和灵活的能源或‘法拉第挑战’是关键主题之一，它将使英国企业抓住向低碳经济转型带来的机遇，确保英国在汽车电气化电池的设计、开发和制造方面处于世界领先地位。为了实现ISCF的目标，我们将研究金属-空气电池，使用地球上丰富的金属，如钙和钠作为负极和充电载体，提供低成本和易于原材料来源的高能量存储系统。地球上储量丰富的金属-空气电池除了在全球范围内储量丰富外，还有可能比目前的锂离子电池提供更大的能量存储和电力能力。为了在这类钙和钠电池领域取得进展以及随后的发展，需要从机理上理解电池化学和所需材料以及电池结构。该项目将建造实验室规模的测试单元，将在氧气(空气)和氧气(空气)/二氧化碳混合物中进行测试。通过利用氧化还原介体，可以设想一种金属-空气系统，它可以通过将氧气和二氧化碳电化学转化为金属氧化物和碳酸盐来可逆地储存能量。

项目成果

Crosslinked Polyimide and Reduced Graphene Oxide Composites as Long Cycle Life Positive Electrode for Lithium-Ion Cells.

• DOI: 10.1002/cssc.202001389
• 发表时间: 2020-10-21
• 期刊: ChemSusChem
• 影响因子: 8.4
• 作者: Gao H;Tian B;Yang H;Neale AR;Little MA;Sprick RS;Hardwick LJ;Cooper AI
• 通讯作者: Cooper AI

Oxygen heteroatom enhanced sulfur-rich polymers synthesized by inverse vulcanization for high-performance lithium-sulfur batteries

• DOI: 10.1016/j.jpowsour.2022.231921
• 发表时间: 2022-10
• 期刊: Journal of Power Sources
• 影响因子: 9.2
• 作者: Haoran Wang;Bowen Zhang;Romy A. Dop;Peiyao Yan;A. R. Neale;L. Hardwick;T. Hasell

Integrated Covalent Organic Framework/Carbon Nanotube Composite as Li-Ion Positive Electrode with Ultra-High Rate Performance

• DOI: 10.1002/aenm.202101880
• 发表时间: 2021-09-12
• 期刊: ADVANCED ENERGY MATERIALS
• 影响因子: 27.8
• 作者: Gao, Hui;Zhu, Qiang;Cooper, Andrew, I
• 通讯作者: Cooper, Andrew, I

A Pyrene-4,5,9,10-Tetraone-Based Covalent Organic Framework Delivers High Specific Capacity as a Li-Ion Positive Electrode.

• DOI: 10.1021/jacs.2c02196
• 发表时间: 2022-06-01
• 期刊: Journal of the American Chemical Society
• 影响因子: 15
• 作者: Gao H;Neale AR;Zhu Q;Bahri M;Wang X;Yang H;Xu Y;Clowes R;Browning ND;Little MA;Hardwick LJ;Cooper AI
• 通讯作者: Cooper AI

An electrochemical investigation of oxygen adsorption on Pt single crystal electrodes in a non-aqueous Li+ electrolyte

• DOI: 10.1016/j.elecom.2020.106814
• 发表时间: 2020-10
• 期刊: Electrochemistry Communications
• 影响因子: 5.4
• 作者: Thomas A. Galloway;G. Attard;L. Hardwick