OsCeO3 — Properties & Data | MatWorld

OsCeO3

ceramic

· OsCeO3

OsCeO3 is a mixed-metal oxide ceramic composed of osmium and cerium, belonging to the perovskite or related complex oxide family. This is a research-phase material studied primarily for its potential in high-temperature catalysis, electrochemical energy conversion, and solid-state ionic applications, where the combination of rare earth (cerium) and transition metal (osmium) elements offers possibilities for oxygen ion mobility and redox activity. The material represents an exploratory composition rather than an established industrial product, with potential relevance to solid oxide fuel cells, catalytic converters, and other applications requiring materials stable at extreme temperatures with mixed-valence redox chemistry.

solid oxide fuel cellshigh-temperature catalysisoxygen reduction catalystsresearch ceramicselectrochemical energy devices

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	1.080	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1420	eV/atom	DFT

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.

OsCeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental