Ca3Ga2N4
ceramic· JVASP-54886· Ca3Ga2N4
Calcium gallium nitride (Ca₃Ga₂N₄) is a wide-bandgap ceramic compound belonging to the nitride family, combining alkaline-earth and group-III elements in a ternary nitride structure. This is primarily a research and development material being investigated for next-generation optoelectronic and semiconductor applications, particularly where wide bandgap properties and thermal stability are advantageous over conventional GaN-based systems. The material's potential lies in high-temperature electronics, UV-emitting devices, and power semiconductor applications where its unique crystal structure and electronic properties may offer performance benefits in extreme environments.
wide-bandgap semiconductorsUV optoelectronics (research)high-temperature electronicspower device substrates (emerging)nitride material systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
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.