CaOsO

ceramic

· JVASP-138458· CaOsO

CaOsO is an experimental ceramic compound containing calcium, osmium, and oxygen, representing a rare earth oxide ceramic family with potential high-temperature and specialty applications. This material remains primarily in research phase; it belongs to the broader class of mixed-metal oxides that are investigated for refractory, catalytic, or electronic applications where extreme chemical stability and high-density characteristics are valuable. Limited industrial deployment exists, making this material of interest mainly to materials researchers exploring osmium-based ceramics for niche high-performance environments.

refractory ceramics researchhigh-temperature oxidation resistancecatalytic substrate developmentosmium compound studiesadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2788	lb/in³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.381	eV/atom	—
Formation Energy(ΔHf)	0.1990	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.

CaOsO

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental