P2 Ba1 Os2

semiconductor

· P2 Ba1 Os2

P2 Ba1 Os2 is a barium osmium compound semiconductor, likely a layered or perovskite-derived oxychalcogenide phase in early-stage research rather than an established commercial material. This composition falls within the broader family of transition metal barium compounds, which are investigated for their electronic and catalytic properties, particularly in contexts where combined ionic and electronic conductivity, or redox activity, is desired. As a research material, it represents exploration of rare earth–group 8 metal chemistry for next-generation energy storage, electrocatalysis, or solid-state device applications where conventional semiconductors reach performance limits.

electrochemical catalysis researchsolid-state battery developmenthigh-temperature conductorsfunctional ceramic oxidesmaterials discovery (early stage)oxygen reduction reaction catalysts

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	106.6	GPa	—
Shear Modulus(G)	53.96	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00400	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6930	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.

P2 Ba1 Os2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control