Three-Stage Synthesis of a Cobalt-Embedded Graphene-like Carbon Framework with Long-Range Atomic Order
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arXiv
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| Format: | Preprint |
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2025
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| author | Ryzhkova, G. G. Kurochkin, I. Yu. Rudneva, T. N. Zotov, A. V. Moiseenko, A. V. Zirnik, G. M. Vinnik, D. A. Korepanov, V. I. |
| author_facet | Ryzhkova, G. G. Kurochkin, I. Yu. Rudneva, T. N. Zotov, A. V. Moiseenko, A. V. Zirnik, G. M. Vinnik, D. A. Korepanov, V. I. |
| contents | We report a three-stage synthesis of a hybrid metal-carbon 2D material, in which cobalt atoms are covalently embedded in the graphene-like carbon (GLC) matrix. The resulting material (CoGLC) exhibits a distinctive XRD pattern indicative of the ordered arrangement of cobalt atoms in the layers. Furthermore, we demonstrate the fabrication of surfactant-free conductive inks from CoGLC via electrochemical exfoliation, making it a promising candidate for applications in in flexible electronics, spintronics or electrocatalysis. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_16954 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Three-Stage Synthesis of a Cobalt-Embedded Graphene-like Carbon Framework with Long-Range Atomic Order Ryzhkova, G. G. Kurochkin, I. Yu. Rudneva, T. N. Zotov, A. V. Moiseenko, A. V. Zirnik, G. M. Vinnik, D. A. Korepanov, V. I. Materials Science We report a three-stage synthesis of a hybrid metal-carbon 2D material, in which cobalt atoms are covalently embedded in the graphene-like carbon (GLC) matrix. The resulting material (CoGLC) exhibits a distinctive XRD pattern indicative of the ordered arrangement of cobalt atoms in the layers. Furthermore, we demonstrate the fabrication of surfactant-free conductive inks from CoGLC via electrochemical exfoliation, making it a promising candidate for applications in in flexible electronics, spintronics or electrocatalysis. |
| title | Three-Stage Synthesis of a Cobalt-Embedded Graphene-like Carbon Framework with Long-Range Atomic Order |
| topic | Materials Science |
| url | https://arxiv.org/abs/2510.16954 |