Ba2SmTaO6

semiconductor

· Ba2SmTaO6

Ba2SmTaO6 is a perovskite-derived oxide ceramic compound combining barium, samarium, and tantalum—a research-phase material being investigated for semiconductor and photonic applications. This double perovskite structure is primarily of scientific interest for optoelectronic devices, photocatalysis, and potential ferroelectric or magnetoelectric properties, with development still in the laboratory stage rather than established industrial production.

photocatalytic water splittingoptoelectronic devices (research phase)solid-state semiconductor applicationsphotonic materials developmentferroelectric/magnetoelectric research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	20,653.4	ksi	—
Poisson's Ratio(ν)	0.2700	-	—
Shear Modulus(G)	11,739.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2638	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.020	eV	—
↳	3.415	eV	—
Magnetic Moment(μB)	0.000	µB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-3.368	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.

Ba2SmTaO6

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control