BaTaSe

ceramic

· JVASP-133969· BaTaSe

BaTaSe is a ceramic compound composed of barium, tantalum, and selenium, belonging to the family of mixed-metal selenides. This material is primarily of research and exploratory interest rather than established in widespread industrial production, with potential applications in solid-state electronics and photovoltaic systems where transition-metal selenides are being investigated for their semiconducting and optoelectronic properties.

semiconductor researchphotovoltaic developmentsolid-state electronicsthermal barrier coatings (exploratory)high-temperature ceramics (research phase)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4,707.9	ksi	—
Shear Modulus(G)	-767.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1147	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.558	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	3.428	eV/atom	—
Formation Energy(ΔHf)	1.966	eV/atom	—

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

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.

BaTaSe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental