Ba1 Y1 Sc1

semiconductor

· Ba1 Y1 Sc1

Ba₁Y₁Sc₁ is an experimental ternary compound combining barium, yttrium, and scandium in equimolar proportions, classified as a semiconductor material. This composition represents an emerging research material in the rare-earth and alkaline-earth compound family, with potential applications in optoelectronics, photovoltaics, or high-temperature semiconducting devices. The material's practical deployment remains largely confined to laboratory investigation; its selection would be driven by specific band-gap engineering or thermal stability requirements unavailable from conventional binary semiconductors.

experimental optoelectronicsrare-earth semiconductor researchhigh-temperature device developmentphotovoltaic material screeningsolid-state physics researchadvanced ceramics prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	18.10	GPa	—
Shear Modulus(G)	-2.160	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7970	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 Y1 Sc1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control