Printed 2-Dimensional graphene-related materials for ubiquitous gas sensors

用于无处不在的气体传感器的印刷二维石墨烯相关材料

• 批准号: 132792
• 金额: $ 8.32万
• 依托单位: DZP TECHNOLOGIES LIMITED
• 依托单位国家: 英国
• 项目类别: Feasibility Studies
• 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=132792
• 关键词: Printed; Dimensional; graphene; related; materials

This feasibility study proposes the development and demonstration of printable gas sensors based on 2-Dimensional Transition Metal Dichalcogenides (2D-TMD). These materials belong to the group of graphene-related materials because similarly to graphene, they can exfoliated into monolayers of unusual properties. In contrast to graphene, the 2D-TMDs are semiconductors and they have a tunable band gap. As a result, they are useful candidates for gas sensing applications. In industrial context, the proposed 2D-TMD sensors have the potential to disrupt existing approaches. The new gas sensors will be thin, flexible, low-cost, and in many cases, disposable. This creates new applications and opportunities for integrating these sensors in smart phones, wearables, biosensors and medical diagnostics, and connecting with the Internet of Things. The proposed sensors will be used in future by system integrators and combined with many other sensors to increase the functionalities and value of the future smart systems, and implement new business models.

该可行性研究提出了基于二维过渡金属二硫属化物（2D-TMD）的可打印气体传感器的开发和演示。这些材料属于石墨烯相关材料，因为与石墨烯类似，它们可以剥离成具有不寻常特性的单层。与石墨烯相反，2D-TMD是半导体，并且它们具有可调的带隙。因此，它们是气体传感应用的有用候选材料。在工业背景下，所提出的2D-TMD传感器有可能破坏现有的方法。新的气体传感器将是薄的，灵活的，低成本的，在许多情况下，一次性的。这为将这些传感器集成到智能手机、可穿戴设备、生物传感器和医疗诊断以及与物联网连接创造了新的应用和机会。未来，系统集成商将使用这些传感器，并将其与许多其他传感器结合使用，以增加未来智能系统的功能和价值，并实现新的商业模式。