Transformation from ultradense/ultrahard/weakly-metallic sql-C6 to dense/superhard/insulating Diamond-like dia-C8 inscribed in a series of “C4+2” allotropes (m: odd or even integer); Crystal Chemistry and DFT investigations | Synapse
March 3, 2026
Transformation from ultradense/ultrahard/weakly-metallic sql-C6 to dense/superhard/insulating Diamond-like dia-C8 inscribed in a series of “C4+2” allotropes (m: odd or even integer); Crystal Chemistry and DFT investigations
Key Points
Transformation results in dense and superhard diamond-like dia-C8 allotropes, expanding material options.
Key evidence shows ultradense sql-C6 evolving into dia-C8 under specific conditions and theoretical models.
Crystal chemistry and density functional theory are used to explore phase changes among carbon allotropes.
Insights highlight emerging material characteristics that could impact fields like electronics and coatings.