O4 Cr1 Sr2
semiconductor· O4 Cr1 Sr2
O4Cr1Sr2 is an oxide ceramic compound containing chromium and strontium, belonging to the class of mixed-metal oxides with potential semiconductor or ion-conductor properties. This composition represents a research-phase material rather than a conventional industrial ceramic; compounds in this family are investigated for applications requiring specific electrical, thermal, or catalytic behavior at elevated temperatures. The strontium-chromium oxide system is of particular interest in solid-state chemistry for its potential use in energy conversion, catalysis, and high-temperature structural applications where conventional ceramics may be limited.
solid oxide fuel cellshigh-temperature catalysisresearch materialselectrochemical devicesthermal barrier coatingsadvanced 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.