YPt3C

metal

· JVASP-35823· YPt3C

YPt3C is a ternary intermetallic compound combining yttrium, platinum, and carbon, representing a research-phase material in the family of refractory metal carbides and platinum-based intermetallics. This material class is investigated for ultra-high-temperature applications and specialized catalytic or electronic functions where platinum's noble properties and carbide hardening are leveraged, though industrial adoption remains limited compared to conventional superalloys or ceramic composites.

high-temperature research applicationsrefractory metal compositesplatinum-based intermetallicsmaterials science investigationemerging aerospace/defense materialscatalytic or electronic device research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5099	lb/in³	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	0.000883	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000927	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-18.31	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-18.81	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5523	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3076	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

Export Control

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.

YPt3C — Properties & Data | MatWorld

YPt3C

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control