Recently, Povie et al. synthesized and isolated the (12)cyclophenacene (carbon nanobelt). Inspired by this synthesis, this work proposes a new molecule based on carbon nanobelt and composed by silicon carbide (SiC nanobelt). An extensive theoretical study indicated that SiC nanobelt has a stable structure, behaves like a semiconductor and absorbs in the visible region with a maximum peak around 490nm, presenting photoluminescence properties. These properties suggest that the synthesis of this molecule is feasible and it possesses a range of potential technological applications. It is expected that this study will stimulate and guide future experiments on SiC nanobelt synthesis.

最近，Povie等人。合成并分离了（12）环菲（碳纳米带）。受到这种合成方法的启发，这项工作提出了一种基于碳纳米带并由碳化硅（SiC纳米带）组成的新分子。广泛的理论研究表明，SiC纳米带具有稳定的结构，表现得像半导体，并且在可见光区域吸收，最大吸收峰在490nm左右，具有光致发光特性。这些性质表明该分子的合成是可行的，并且具有一系列潜在的技术应用。预计这项研究将刺激并指导未来的SiC纳米带合成实验。