GaSiCN
ceramic· JVASP-149713· GaSiCN
GaSiCN is a quaternary ceramic compound combining gallium, silicon, carbon, and nitrogen into a single-phase material. It belongs to the family of advanced nitride and carbide ceramics engineered for extreme-environment applications where conventional materials degrade. This material is primarily investigated in research settings for high-temperature structural applications, semiconductor device processing, and protective coatings where thermal stability, hardness, and chemical resistance are critical; it represents an experimental approach to developing materials that maintain performance beyond the limits of ternary ceramics like SiC or Si₃N₄.
high-temperature structural ceramicswear-resistant coatingssemiconductor processing equipmentextreme-environment protectionresearch and development applicationsadvanced composite reinforcement
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 23,725.3 | ksi | — | ||
Poisson's Ratio(ν) | 0.2200 | - | — | ||
Shear Modulus(G) | 16,706.9 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1655 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.6240 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3543 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1985 | 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.