RuHfO3

ceramic

· RuHfO3

RuHfO3 is a complex oxide ceramic compound combining ruthenium and hafnium elements, belonging to the family of refractory perovskite-structured oxides. This material is primarily of research and developmental interest rather than established commercial production, explored for its potential high-temperature stability and unique electronic or thermal properties that arise from the combination of transition metal (Ru) and refractory metal (Hf) oxides. Its potential applications center on extreme-environment applications where conventional ceramics reach their thermal or chemical limits, though engineering adoption remains limited pending further characterization and scaling.

high-temperature structural ceramicsaerospace thermal protectionnuclear fuel cladding researchadvanced refractory coatingssolid-state electronics research

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.7980	μB	DFT
↳	4.000	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	-1.737	eV/atom	DFT
↳	1.080	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.

RuHfO3 — Properties & Data | MatWorld

RuHfO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental