Ba(GaTe2)2

ceramic

· Ba(GaTe2)2

Ba(GaTe2)2 is a ternary chalcogenide ceramic compound combining barium, gallium, and tellurium elements, belonging to the family of metal telluride semiconductors. This is a research-phase material studied primarily for optoelectronic and nonlinear optical applications, particularly in infrared photonics where wide bandgap semiconductors with strong light-matter coupling are needed. The material is notable for potential use in mid-to-far infrared detection and frequency conversion devices, though it remains largely in experimental development rather than widespread industrial deployment.

infrared photodetectorsnonlinear optical devicesterahertz generationlaser frequency conversionwide-bandgap semiconductorsquantum optics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Dielectric Constant (Relative Permittivity)(εr)2 entries	13.48	-	—
↳	11.79 range 9.701–13.88median of 2 measurements	-	—
Electronic Dielectric Tensor(ε∞)	Matrix (redacted)	-	—
Total Dielectric Tensor(ε)	Matrix (redacted)	-	—

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Regulatory Screening

Environmental

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.

Ba(GaTe2)2

Electrical Properties

Regulatory Screening

Environmental