On the Hardness of a New Boron Phase, Orthorhombic γ-B28

Abstract

Measurements of the hardness of a new high-pressure boron phase, orthorhombic γ-B28, are reported. According to the data obtained, γ-B28 has the highest hardness (~50 GPa) of all known crystalline modifications of boron.

References in corpus (1)

• Thermodynamic aspects of materials' hardness: prediction of novel superhard high-pressure phases

Cited by in corpus (4)

• Intrinsic Correlation between Hardness and Elasticity in Polycrystalline Materials and Bulk Metallic Glasses
• Superhard Phases of Simple Substances and Binary Compounds of the B-C-N-O System: from Diamond to the Latest Results (a Review)
• On the crystal lattice parameters of graphite-like phases of the B-C system
• Towards the theory of hardness of materials