Mg4 Cr4 O8
semiconductor· Mg4 Cr4 O8
Mg₄Cr₄O₈ is a mixed-metal oxide semiconductor compound combining magnesium and chromium in a crystalline ceramic structure. This material belongs to the spinel or related oxide family and is primarily of research interest for applications requiring semiconducting oxides with specific electronic and mechanical properties. While not yet widely commercialized, materials in this class show promise in catalysis, gas sensing, and advanced ceramics where the combination of multiple metal cations enables tunable electronic behavior and thermal stability.
experimental ceramic semiconductorscatalytic applicationsgas sensorshigh-temperature ceramicsresearch oxide compounds
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.