YPd3 — Properties & Data | MatWorld

YPd3

Name: YPd3
Brand: MatWorld

ceramic

· YPd3

YPd3 is an intermetallic ceramic compound combining yttrium and palladium, representing a materials research composition studied for its mechanical and structural properties. This compound belongs to the family of rare-earth intermetallics and exhibits characteristics of both metallic and ceramic behavior, making it of academic and industrial interest where high-temperature stability and specific elastic properties are relevant. While not yet widely commercialized in mainstream engineering applications, such yttrium-palladium compounds are investigated for specialized applications requiring chemical inertness, thermal stability, and controlled mechanical responses.

high-temperature research applicationsintermetallic compound studiesthermal barrier coatings developmentmaterials characterization databasesexperimental aerospace materialscatalysis and chemical resistance applications

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Bulk Modulus(K)3 entries	126.3	GPa	DFT
↳	132.6	GPa	DFT · OptB88vdW
↳	126.3	GPa	DFT · PBE
Elastic Compliance Tensor(Sij)	Matrix (redacted)	1/GPa	DFT · PBE
Elastic Anisotropy(AU)	0.3408	-	DFT · PBE
Elastic Stiffness Tensor(Cij)	Matrix (redacted)	Pa	DFT · PBE
Poisson's Ratio(ν)2 entries	0.3200	-	DFT · OptB88vdW
↳	0.3083	-	DFT · PBE
Shear Modulus(G)3 entries	55.50	GPa	DFT
↳	56.62	GPa	DFT · OptB88vdW
↳	55.50	GPa	DFT · PBE

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
Density(ρ)	9.699	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	2.100e-7	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	4.000e-8	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-0.2200	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-0.1000	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.00790	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-0.9104	eV/atom	DFT · OptB88vdW
↳	-0.8188	eV/atom	Measured

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.

YPd3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental