O4 Mn1 Sr2
semiconductor· O4 Mn1 Sr2
Sr₂MnO₄ is an oxide semiconductor compound belonging to the layered perovskite family, characterized by strontium and manganese cations in a layered oxygen framework. This material is primarily of research interest for applications exploiting mixed-valence manganese chemistry and oxygen-ion conductivity, with potential in solid-state energy storage and catalytic systems. While not yet widely deployed in commercial applications, materials in this family are investigated for their electronic and ionic transport properties, positioning them as candidates for next-generation fuel cells, oxygen sensors, and electrochemical devices where both electron and ion transport are critical.
solid-state fuel cellsoxygen sensorsionic conductorscatalytic materials researchenergy storage deviceselectrochemical systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.