Electrodes for Large Area Electronics Based on Partially Oxidized Graphene

基于部分氧化石墨烯的大面积电子电极

• 批准号: 1128335
• 负责人: Manish Chhowalla
• 金额: $ 36万
• 依托单位: Rutgers University New Brunswick
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2011
• 资助国家: 美国
• 起止时间: 2011-09-01 至 2015-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1128335&HistoricalAwards=false
• 关键词: Electrodes; Large; Area; Electronics; Based

The concept of large area electronics builds on facile solution processing and inexpensive raw materials. Towards this end, the project has two primary technical tasks. In the first task, we intend to thoroughly characterize and optimize a novel form of solution processable graphene that has superior optical and electrical properties. In the second task, we intend to demonstrate a facile patterning method for integration into large area organic electronics. The intellectual merit of the proposal arises from its materials science impact ? a realistic material that is transparent, flexible, solution processable and can be readily implemented as universal electrodes in a variety of organic electronics devices has yet to be demonstrated. The broader impacts of the proposed project arise from the societal impact of a fast switching and low power consuming electronics that are inexpensive will be tremendous. Large area electronics are used in wide ranging consumer devices and the use of reduced graphene electrodes could lead to devices that would encourage more standby operations, save energy and extend battery life. The educational goals of this proposal are to provide research experience for undergraduates, provide laboratory modules for K ? 12 teachers that can be demonstrated in schools, and to participate in the enrichment activities of the Nanotechnology for Clean Energy IGERT Program (Director is the PI of this proposal). In addition to the above, an active international collaboration is planned with Imperial College London.

大面积电子产品的概念建立在便捷的解决方案处理和廉价的原材料的基础上。为此，该项目有两个主要的技术任务。在第一个任务中，我们打算彻底表征和优化具有优质光学和电气性能的新型溶液加工石墨烯。在第二个任务中，我们打算展示一种简化的模式化方法，以集成大面积有机电子。该提案的智力优点来自其材料科学影响？一种透明，灵活，可以处理的逼真的材料，并且可以在各种有机电子设备中作为通用电极容易实现。拟议项目的更广泛影响是源于快速开关和低功率消耗电子产品的社会影响，这将是巨大的。 大面积电子设备用于宽阔的消费设备，使用减少的石墨烯电极可能会导致设备，从而鼓励更多的备用操作，可节省能量并延长电池寿命。该提案的教育目标是为大学生提供研究经验，为K提供实验室模块？可以在学校演示的12名教师，并参加清洁能源IGERT计划的纳米技术的丰富活动（主任是该提案的PI）。除上述内容外，还计划与伦敦帝国学院进行积极的国际合作。