K4 Ge4 N4 O4
semiconductor· K4 Ge4 N4 O4
K4Ge4N4O4 is an experimental mixed-metal nitride-oxide ceramic compound containing potassium, germanium, nitrogen, and oxygen. This material belongs to the family of complex metal nitride ceramics, which are primarily investigated in research contexts for semiconductor and photocatalytic applications rather than established commercial use. The compound's potential lies in optoelectronic and catalytic device development, where its mixed anionic framework (nitride-oxide) may offer tunable electronic properties compared to single-phase alternatives, though it remains in early-stage investigation.
research photocatalystsexperimental semiconductorshigh-temperature ceramicsoptoelectronic materials developmentnitrogen-containing ceramics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.