OsTeO3 — Properties & Data | MatWorld

OsTeO3

ceramic

· OsTeO3

OsTeO3 is an experimental ceramic compound containing osmium and oxygen in a perovskite-like structure, currently of primary interest in materials research rather than established engineering practice. The material is being investigated for potential applications in high-temperature environments, catalysis, and electronic devices where osmium's high density and chemical stability could provide advantages over conventional oxides. As a research-phase material, it represents exploration within the osmium oxide family rather than a proven engineering solution; its actual viability depends on synthesis scalability, cost feasibility, and performance validation relative to established alternatives like ruthenium oxides or stabilized zirconias.

high-temperature ceramics (research phase)catalytic applications (exploratory)electronic materials (experimental)dense ceramic structuresperovskite-family compounds

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.7930	μB	DFT
↳	1.681	μB	DFT

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
Formation Energy(ΔHf)2 entries	0.4220	eV/atom	DFT
↳	1.780	eV/atom	DFT

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

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.

OsTeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental