NbHfO3 — Properties & Data | MatWorld

NbHfO3

ceramic

· NbHfO3

NbHfO3 is a mixed-metal oxide ceramic composed of niobium and hafnium oxides, representing a high-entropy or complex perovskite-related compound. This material is primarily of research interest rather than established commercial production, investigated for its potential in high-temperature applications, dielectric devices, and advanced structural ceramics where the combination of refractory elements offers enhanced thermal stability and phase stability compared to single-metal oxide alternatives.

high-temperature ceramicsdielectric materials researchrefractory compoundselectronic device substratesextreme environment applications

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	0.6000	μB	DFT
↳	1.073	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	-2.125	eV/atom	DFT
↳	0.6200	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.

NbHfO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental