Graphene Electrodes for Automotive Supercapacitor Energy Storage (GRAPHELEC)

用于汽车超级电容器储能的石墨烯电极 (GRAPHELEC)

• 批准号: EP/M507738/1
• 负责人: Chee Tong John Low
• 金额: $ 12.56万
• 依托单位: University of Warwick
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2015
• 资助国家: 英国
• 起止时间: 2015 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=EP%2FM507738%2F1
• 关键词: Graphene; Electrodes; Automotive; Supercapacitor; Energy

Project SummaryThis project will obtain accurate data on the practical performance of graphene electrodes within a supercapacitor deviceon a scale that is of technological interest for real world application. This will be achieved through R&D activities ingraphene inks production and integration of graphene inks into electrodes for subsequent manufacturing of supercapacitorcoin and pouch cells. The specific application of such devices is in energy storage for low carbon vehicles. The projectdirectly answers the key question of whether graphene will retain its novel properties when manufactured into real productsfor practical applications. Research activities are targeted at identifying the choice and quality of graphene, manufactureand optimise graphene inks and electrodes for a real supercapacitor device. A Key innovation will be an integrated materialsciences and scale-up engineering approach from materials to manufacturing in order to translate the performance benefitsof graphene from lab discovery into real products.The Warwick University contribution cross-cuts the complete project programme and aims to deliver a fundamentaladvancement in the strategic integration of material science and manufacturing capability within the UK. A key contributionis the development of a comprehensive methodology for the high throughput assessment of graphene cells, which willrelate the graphene grade and manufacturing method with the energy and power density characteristics of the graphenedevices. Through the unique facilities and industry/academic networks within the WMG High Value Manufacturing (HVM)Catapult, a real-world demonstration of the successful scale-up and subsequent characterisation of new graphene basedenergy storage devices (button cells and supercapacitor cells) will drive confidence within keys sectors (e.g. transport andenergy), accelerate graphene research and stimulate a UK supply-chain.

项目摘要此项目将获得有关超级电容器设备中石墨烯电极实践性能的准确数据，该量表对现实世界应用具有技术兴趣。这将通过Incraphene Inks的产生和将石墨烯墨水整合到电极中来实现这一目标，以随后生产超级胶囊和小袋细胞。这种设备的特定应用是在储能中用于低碳车辆。该项目直接回答了石墨烯是否将其新颖性能保留在实际产品中的实际产品时是否将保留其新型特性的关键问题。研究活动旨在确定石墨烯的选择和质量，制造优化的石墨烯油墨和电极为真实的超级电容器设备。一个关键的创新将是从材料到制造业的综合材料和扩大工程方法，以便将石墨烯的性能从实验室发现转化为真实产品。关键的贡献是针对石墨烯细胞高通量评估的综合方法的开发，这将用石墨烯级别的能量和功率密度特征来使石墨烯等级和制造方法汇总。通过WMG高价值制造（HVM）弹射器中的独特设施和行业/学术网络，对成功扩展的现实展示以及随后对新石墨烯基于基于基于的石墨烯的储存设备（按钮单元和超级电容器单元）的表征将推动钥匙部门的信心（例如，运输AndEnergy）（例如，Andenergy AndEnergy），刺激了英国供应 - 刺激了英国供应。