PrDyC4 — Properties & Data | MatWorld

PrDyC4

ceramic

· JVASP-100809· PrDyC4

PrDyC₄ is a rare-earth carbide ceramic composed of praseodymium and dysprosium with carbon. This material belongs to the family of lanthanide carbides, which are investigated primarily as high-temperature structural materials and refractory compounds due to their potential for extreme thermal stability and hardness. While not widely commercialized, rare-earth carbides like PrDyC₄ are of research interest for demanding applications requiring materials that can withstand prolonged exposure to high temperatures or corrosive environments.

refractory coatingshigh-temperature ceramicsresearch materialsextreme environment applicationsthermal barrier systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2318	lb/in³	DFT · OptB88vdW

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Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03570	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2633	eV/atom	DFT · OptB88vdW

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.

PrDyC4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental