Zr4 S2 N4

semiconductor
· Zr4 S2 N4

Zr₄S₂N₄ is an experimental ceramic compound combining zirconium, sulfur, and nitrogen—a ternary ceramic system that lies at the intersection of nitride and sulfide chemistry. This material family is primarily investigated in research contexts for potential applications requiring high hardness, thermal stability, and chemical resistance, with particular interest in the solid-state chemistry community as a precursor understanding for related zirconium-based ceramics and compounds. Engineers consider such ternary nitride-sulfide ceramics as candidates for extreme-environment applications where conventional single-phase ceramics may be limited, though commercial availability and proven performance data remain limited compared to established alternatives like zirconium nitride or carbide.

high-temperature ceramics (research phase)wear-resistant coatings (experimental)extreme environment materialssolid-state chemistry investigationsemiconductor researchrefractory compounds

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

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.