O6 Sr1 Te1 Ba2

semiconductor

· O6 Sr1 Te1 Ba2

Ba₂Sr₁Te₁O₆ is an oxide perovskite semiconductor compound combining barium, strontium, tellurium, and oxygen in a double-perovskite crystal structure. This is a research-phase material studied primarily for its electronic and photonic properties; it belongs to the family of lead-free halide perovskite alternatives and related oxide perovskites being investigated for next-generation optoelectronic devices. The material's appeal lies in its potential for stable, tunable band gap semiconducting behavior without toxic heavy metals, making it a candidate for exploratory applications in photovoltaics, scintillators, and radiation detectors where environmental and health concerns drive material substitution.

experimental photovoltaicsradiation detectionscintillator materialslead-free semiconductorsperovskite researchoptoelectronic devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.429	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.530	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.

O6 Sr1 Te1 Ba2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control