Os2 O4

semiconductor
· Os2 O4

Os2O4 is an osmium oxide ceramic compound belonging to the mixed-valence oxide family, where osmium exhibits multiple oxidation states within a single phase structure. This material is primarily of research and emerging technological interest rather than established industrial production, with potential applications in catalysis, electrochemistry, and advanced ceramic systems where osmium's unique redox properties and high density are advantageous. Compared to more conventional oxides, osmium oxides offer superior catalytic activity and thermal stability, making them candidates for next-generation energy conversion and chemical processing applications, though their high cost and limited commercial availability restrict current adoption to specialized research and development.

catalytic systemselectrochemical deviceshigh-temperature ceramicsoxygen reduction catalysisresearch compoundsadvanced functional materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.