Ba2YSb

Name: Ba2YSb
Brand: MatWorld

ceramic

· JVASP-69003· Ba2YSb

Ba2YSb is a ternary ceramic compound composed of barium, yttrium, and antimony, belonging to the family of rare-earth and alkaline-earth intermetallic ceramics. This material is primarily of research and development interest rather than an established industrial ceramic, with potential applications in solid-state electronics, thermoelectric devices, and advanced optical materials where the combination of rare-earth and heavy-metal elements offers unique electronic or phonon-transport properties. Engineers would consider Ba2YSb in exploratory projects requiring specialized ceramic behavior unavailable in conventional oxides or silicates, though its practical use remains limited pending further characterization and scale-up validation.

thermoelectric devicessolid-state electronics researchoptical ceramics developmenthigh-density ceramic applicationsrare-earth compound research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	3,412.7	ksi	DFT · OptB88vdW
Shear Modulus(G)	881.8	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1887	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	0.9660	µB	DFT · OptB88vdW

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5472	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1735	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ba2YSb — Properties & Data | MatWorld

Ba2YSb

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental