YSiN3

ceramic

· YSiN3

YSiN₃ is an yttrium silicon nitride ceramic compound combining rare-earth and refractory elements to achieve high-temperature stability and oxidation resistance. This material is primarily investigated in advanced ceramics research for extreme-environment applications where conventional nitride ceramics reach performance limits, though it remains largely in the development phase rather than high-volume industrial production.

high-temperature structural ceramicsoxidation-resistant coatingsaerospace engine componentsresearch & development phaseextreme environment 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 · GLLB-SC
Magnetic Moment(μB)	1.179	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6400	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.

YSiN3 — Properties & Data | MatWorld

YSiN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental