3D printed electrodes for energy conversion based on 2D material inks

基于2D材料墨水的3D打印能量转换电极

• 批准号: 2445665
• 金额: --
• 依托单位: Imperial College London
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2020
• 资助国家: 英国
• 起止时间: 2020 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2445665
• 关键词: 3D; printed; electrodes; energy; conversion

With a fast developing of the internet-of-things, wireless sensor networks deployed in a variety of environments for home automation, health monitoring, environmental control and industrial processes tracking are becoming a permeating technology. A necessary requirement for these small sensors and networks is energy autonomy. Energy-storage components to store energy harvested from renewable sources will ensure energy supply over prolonged periods of time. Efficient energy conversion components are in high demand. The project will involve the inks formulation of electroactive and photoelectroactive materials, 3D printing of electrodes and evaluation of device performance. Detailed characterisation using advanced microscopy and tomography methods to determine the microstructure of the electrodes. Advanced spectroscopy characterization will be also utilized to study the chemical composition and the crystallographic structure of the electrode components. Upon device evaluation; microstructure, design and ink formulation will be modified to optimize the energy conversion efficiency

随着物联网的快速发展，无线传感器网络部署在各种环境中，用于家庭自动化、健康监测、环境控制和工业过程跟踪，正在成为一种渗透技术。这些小型传感器和网络的一个必要要求是能源自主。储存可再生能源的储能组件将确保长时间的能源供应。高效的能量转换组件需求量很大。该项目将涉及电活性和光活性材料的油墨配方、电极的3D打印和设备性能评估。详细表征使用先进的显微镜和断层扫描方法，以确定电极的微观结构。先进的光谱表征也将用于研究电极成分的化学成分和晶体结构。设备评估后；将对微结构、设计和油墨配方进行改进，以优化能量转换效率