ScHfO3 — Properties & Data | MatWorld

ScHfO3

ceramic

· ScHfO3

ScHfO3 is a mixed-metal oxide ceramic compound combining scandium and hafnium oxides, belonging to the class of rare-earth and refractory oxide ceramics. This material is primarily of research and development interest rather than established production use, explored for its potential as a high-temperature dielectric and structural ceramic due to the thermal stability and chemical robustness imparted by hafnium. It may find applications in next-generation high-temperature electronics, thermal barrier coatings, or advanced refractory systems where conventional oxides reach performance limits, though material maturity and cost-benefit analysis versus single-component alternatives (such as HfO₂) would be critical to any engineering adoption decision.

high-temperature dielectricsthermal barrier coatingsadvanced refractoriesaerospace electronicsresearch-phase materials

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	0.1980	μB	DFT
↳	0.7486	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	-2.968	eV/atom	DFT
↳	0.3600	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.

ScHfO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental