Three-Stage Synthesis of a Cobalt-Embedded Graphene-like Carbon Framework with Long-Range Atomic Order

G. G. Ryzhkova; I. Yu. Kurochkin; T. N. Rudneva; A. V. Zotov; A. V. Moiseenko; G. M. Zirnik; D. A. Vinnik; V. I. Korepanov

Three-Stage Synthesis of a Cobalt-Embedded Graphene-like Carbon Framework with Long-Range Atomic Order

Materials Science 2025-10-21 v1

Authors: G. G. Ryzhkova , I. Yu. Kurochkin , T. N. Rudneva , A. V. Zotov , A. V. Moiseenko , G. M. Zirnik , D. A. Vinnik , V. I. Korepanov

View on arXiv ↗ PDF ↗

Abstract

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.

Keywords

cobalt-embedded graphene long-range atomic order electrochemical exfoliation conductive inks flexible electronics

Cite

@article{arxiv.2510.16954,
  title  = {Three-Stage Synthesis of a Cobalt-Embedded Graphene-like Carbon Framework with Long-Range Atomic Order},
  author = {G. G. Ryzhkova and I. Yu. Kurochkin and T. N. Rudneva and A. V. Zotov and A. V. Moiseenko and G. M. Zirnik and D. A. Vinnik and V. I. Korepanov},
  journal= {arXiv preprint arXiv:2510.16954},
  year   = {2025}
}

Three-Stage Synthesis of a Cobalt-Embedded Graphene-like Carbon Framework with Long-Range Atomic Order

Abstract

Keywords

Cite

Related papers