In this paper, we have modeled the folded graphene nanoribbon (FGNR) interconnect and analyzed the performance for nanometer technology nodes. The mean free path is modeled as a function of GNR width and Fermi energy. The RLC equivalent circuit is modeled further for analyzing delay and RF response. The performance of FGNR is compared to that of multi‐layer horizontal graphene nanoribbon (ML‐HGNR) and multi‐layer vertical graphene nanoribbon (ML‐VGNR) interconnects. Our analysis shows that proposed FGNR interconnect with fully diffusive edges can outperform both the ML‐HGNR and ML‐VGNR interconnects as well as the traditional Cu interconnects.

中文翻译：

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折叠石墨烯纳米带互连的建模与性能分析

在本文中，我们对折叠的石墨烯纳米带（FGNR）互连建模，并分析了纳米技术节点的性能。将平均自由程建模为GNR宽度和费米能量的函数。的RLC等效电路是用于分析延迟和RF响应进一步建模。将FGNR的性能与多层水平石墨烯纳米带（ML-HGNR）和多层垂直石墨烯纳米带（ML-VGNR）互连的性能进行了比较。我们的分析表明，提出的具有全扩散边缘的FGNR互连可以胜过ML-HGNR和ML-VGNR互连以及传统的Cu互连。