Ba1 Sr3 O4

semiconductor

· Ba1 Sr3 O4

Ba₁Sr₃O₄ is a mixed barium-strontium oxide ceramic compound belonging to the family of alkaline earth oxides, of interest primarily in materials research rather than established industrial production. This semiconductor material is investigated for potential applications in solid-state electronics, ion-conducting ceramics, and photocatalytic systems, where the combination of barium and strontium cations offers tunable electronic and ionic properties compared to single-cation oxide alternatives. The material represents an emerging research area rather than a mature engineering material, with its development driven by the need for new functional ceramics in energy storage, catalysis, and advanced electronic device applications.

solid-state electronics researchceramic ion conductorsphotocatalytic materialsenergy storage devicesadvanced functional ceramicsexperimental semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	86.23	GPa	—
Shear Modulus(G)	52.88	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.509	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.907	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.

Ba1 Sr3 O4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control