Synthesis of graphene on gold

By Tuba Oznuluer, Erçağ Pinçe, E. O. Polat, O. Balci, O. Salihoglu, C. Kocabas. 2011

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Here we report chemical vapor deposition of graphene on gold surface at ambient pressure. We studied effects of the growth temperature, pressure, and cooling process on the growngraphene layers. The Raman spectroscopy of the samples reveals the essential properties of the graphenegrown on gold surface. In order to characterize the electrical properties of the growngraphene layers, we have transferred them on insulating substrates and fabricated field effect transistors. Owing to distinctive properties of gold, the ability to growgraphene layers on gold surface could open new applications of graphene in electrochemistry and spectroscopy.

Subfields: Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/85be6460142f9c37906b730ac090289ae4d9a749

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