Diffusion-controlled on-surface synthesis of graphene nanoribbon heterojunctions.

We report a new diffusion-controlled on-surface synthesis approach for graphene nanoribbons (GNR) consisting of two types of precursor molecules, which exploits distinct differences in the surface mobilities of the precursors. This approach is a step towards a more controlled fabrication of complex GNR heterostructures and should be applicable to the on-surface synthesis of a variety of GNR heterojunctions. This journal is © The Royal Society of Chemistry.

Citation

Christoph Dobner, Gang Li, Mamun Sarker, Alexander Sinitskii, Axel Enders. Diffusion-controlled on-surface synthesis of graphene nanoribbon heterojunctions. RSC advances. 2022 Feb 22;12(11):6615-6618

PMID: 35424640

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