YbSb12Os4 — Properties & Data | MatWorld

YbSb12Os4

ceramic

· JVASP-142959· YbSb12Os4

YbSb12Os4 is a rare-earth intermetallic ceramic compound containing ytterbium, antimony, and osmium. This material belongs to the family of skutterudite-related structures, which are primarily of research interest for their potential thermoelectric and high-temperature performance characteristics. While not yet established in mainstream industrial production, materials in this chemical family are being investigated for specialized applications requiring exceptional thermal stability and electronic properties at elevated temperatures.

thermoelectric devices (research)high-temperature structural ceramicsrare-earth intermetallics (experimental)advanced electronics substrate (exploratory)materials science characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.424	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00440	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1151	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.

YbSb12Os4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental