SiAsN3 — Properties & Data | MatWorld

SiAsN3

ceramic

· SiAsN3

SiAsN3 is a silicon-based ceramic compound containing arsenic and nitrogen, belonging to the family of nitride ceramics with mixed metalloid constituents. This material is primarily of research and developmental interest rather than an established industrial ceramic; compounds in this chemical family are investigated for potential applications requiring high hardness, thermal stability, and chemical resistance in extreme environments. The arsenic-containing composition makes it distinct from more common nitrides (like Si₃N₄) and positions it for specialized applications in semiconductor processing, high-temperature coatings, or advanced refractory systems where conventional ceramics reach performance limits.

high-temperature coatingssemiconductor processing materialsexperimental/research ceramicsrefractory applicationsextreme environment components

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)	1.056	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.180	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.

SiAsN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental