B4 O2

semiconductor
· B4 O2

B₄O₂ is a boron oxide compound that exists primarily in research and theoretical contexts rather than as an established commercial material; it belongs to the boron oxide family, which includes more stable phases like B₂O₃ commonly used in glass and ceramic applications. While B₄O₂ itself has not achieved widespread industrial adoption, boron oxides in general are investigated for high-temperature ceramics, specialized glass formulations, and advanced semiconductor applications where boron's electronic properties are leveraged. Engineers considering boron-based compounds should evaluate whether the specific phase and properties of B₄O₂ align with their requirements, as more conventional boron oxide polymorphs may offer better-established processing routes and property databases.

experimental semiconductorshigh-temperature ceramics researchboron-based optical materialsadvanced glass compositionselectronic materials development

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.