B2 C2 Dy2

semiconductor
· B2 C2 Dy2

B2C2Dy2 is an experimental intermetallic compound combining boron carbide chemistry with dysprosium, representing a rare-earth reinforced ceramic composite in the research phase. This material belongs to the family of hard ceramics and intermetallics being investigated for high-temperature structural applications where conventional ceramics show limitations in fracture toughness or thermal cycling resistance. The dysprosium addition is of interest to the nuclear and advanced reactor community due to dysprosium's neutron absorption properties, making this compound potentially relevant for radiation-hardened or neutron-shielding ceramic applications, though industrial adoption remains limited pending further development of processing and property characterization.

nuclear reactor componentsradiation shielding ceramicshigh-temperature structural researchadvanced ceramic compositesrare-earth hardened materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.
B2 C2 Dy2 — Properties & Data | MatWorld