YbOs2 — Properties & Data | MatWorld

YbOs2

ceramic

· JVASP-152127· YbOs2

YbOs2 is an intermetallic ceramic compound combining ytterbium and osmium, belonging to the class of rare-earth osmides. This material is primarily of research and developmental interest rather than established in widespread industrial production, being investigated for high-temperature structural applications and potential use in extreme environments where conventional ceramics and metals reach their limits.

high-temperature structural applicationsresearch and developmentextreme environment engineeringrefractory systemsaerospace propulsion studiesmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	17.39	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)	0.000100	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2364	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.

YbOs2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental