RbHfO3 — Properties & Data | MatWorld

RbHfO3

ceramic

· RbHfO3

RbHfO3 is a perovskite ceramic compound composed of rubidium, hafnium, and oxygen, belonging to the family of complex metal oxides with potential applications in advanced functional materials. This is primarily a research-phase compound rather than an established industrial material; it is of interest to materials scientists investigating perovskite systems for their high-temperature stability, dielectric properties, and potential ferroelectric or ionic conduction behavior. The hafnium-based perovskite family is notable for thermal robustness and chemical inertness, making such compositions candidates for specialized electronic and photonic applications where conventional materials fail.

high-temperature dielectricssolid-state electrolytesadvanced ceramics researchfunctional oxidesradiation-resistant materialsperovskite structures (experimental)

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	0.2000	μB	DFT
↳	0.9984	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	-2.727	eV/atom	DFT
↳	0.1800	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.

RbHfO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental