Y4 Mn4 B16

semiconductor
· Y4 Mn4 B16

Y₄Mn₄B₁₆ is an intermetallic compound combining yttrium, manganese, and boron—a rare-earth transition metal boride belonging to the family of hard ceramic materials and functional intermetallics. This is a research-phase material studied for its potential as a wear-resistant coating, high-temperature structural compound, or magnetic material; it represents the broader class of rare-earth borides being investigated for aerospace and extreme-environment applications where conventional alloys fall short. The yttrium-manganese-boron system offers opportunities for tuning hardness, thermal stability, and magnetic properties, though industrial adoption remains limited pending further characterization and manufacturing scale-up.

high-temperature coatingswear-resistant surfacesrare-earth boride researchaerospace compositeshard ceramic compoundsfunctional intermetallics

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.