NdHfO3 — Properties & Data | MatWorld

NdHfO3

ceramic

· NdHfO3

NdHfO3 is a rare-earth hafnate ceramic compound combining neodymium and hafnium oxides, belonging to the perovskite or pyrochlore family of materials. This is primarily a research-phase ceramic being investigated for high-temperature structural and functional applications, particularly as a thermal barrier coating constituent and potential alternative to yttria-stabilized zirconia (YSZ) in extreme thermal environments. Its appeal lies in thermal stability, phase retention, and potential sintering characteristics at temperatures where conventional oxides degrade, making it of interest to aerospace and power generation sectors seeking next-generation refractory solutions.

thermal barrier coatingshigh-temperature ceramicsaerospace propulsionadvanced refractory materialsresearch/developmental applications

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)	0.00900	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.386	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.

NdHfO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental