Epitaxial Graphene Transistor EPIGRAT

外延石墨烯晶体管 EPIGRAT

• 批准号: 162736553
• 负责人: Professor Dr. Detlef Hommel
• 金额: --
• 依托单位: Department of Physics, Chemistry and Biology
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2010
• 资助国家: 德国
• 起止时间: 2009-12-31 至 2012-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/162736553?language=en
• 关键词: Epitaxial; Graphene; Transistor; EPIGRAT

The overall goal of the project is to synthesize and characterize epitaxial graphene layers on silicon carbide suitable for future electronics, and to fabricate and characterize transistors made from these materials. The project includes partners with expertise in graphene synthesis, characterization, and processing of transistors. The added scientific values of the collaboration are: The possibility to compare different methods of synthesizing graphene (ITME and LiU). Among the partners, LiU, UW, CU, BrU, and CNRS-GHMFL possess expertise in material characterization. These different organizations have access to several different advanced characterization methods, which in total represent an impressive effort in characterizing different aspects of graphene. BiU and CTH will fabricate and characterize graphene-based transistors and other test-devices, which will facilitate the evaluation of graphene for electronic applications and support the graphene-characterization.In the project, there will be a constant flow of material, devices, and data from material and device fabrication, which would be very hard to organize in any other way.The project spans from the growth and characterization of layers to the creation of the devices themselves. This means that the project encompasses the entire end-to-end process for realizing electronic devices. There will be a flow of material, devices, and measurement results in the project which will promote the development of graphene material and graphene-based electronic devices. This total effort is hard to achieve within one or even two countries.

该项目的总体目标是在碳化硅上合成和表征适合未来电子产品的外延石墨烯层，并制造和表征由这些材料制成的晶体管。该项目包括在石墨烯合成、表征和晶体管加工方面具有专业知识的合作伙伴。此次合作的附加科学价值是：比较合成石墨烯的不同方法的可能性（ITME和LiU）。在合作伙伴中，LiU， UW， CU， BrU和CNRS-GHMFL在材料表征方面拥有专业知识。这些不同的组织可以使用几种不同的高级表征方法，总的来说，这些方法在表征石墨烯的不同方面取得了令人印象深刻的成就。BiU和CTH将制造和表征基于石墨烯的晶体管和其他测试设备，这将有助于评估石墨烯在电子应用中的应用，并支持石墨烯的表征。在这个项目中，材料、设备和来自材料和设备制造的数据将不断流动，这将很难以任何其他方式组织起来。该项目涵盖了从层的生长和特征到设备本身的创建。这意味着该项目包含实现电子设备的整个端到端过程。该项目将产生一系列材料、器件和测量结果，推动石墨烯材料和石墨烯基电子器件的发展。这种全面的努力很难在一个甚至两个国家内实现。