Y5Si3C

ceramic

· JVASP-119019· Y5Si3C

Y5Si3C is a yttrium silicate carbide ceramic compound belonging to the family of complex carbide and silicate ceramics. This material is primarily of research and developmental interest, with potential applications in high-temperature structural applications where combined oxidation resistance, thermal stability, and mechanical properties are needed. It represents an emerging class of multi-phase ceramics being investigated for extreme-environment engineering where traditional monolithic ceramics or single-phase composites may fall short.

high-temperature structural applicationsaerospace thermal protectionadvanced ceramic composites researchoxidation-resistant coatingsexperimental engineering materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1638	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01150	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7104	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.

Y5Si3C — Properties & Data | MatWorld

Y5Si3C

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental