Sr4 Ru4 O12 — Properties & Data | MatWorld

Sr4 Ru4 O12

ceramic

· Sr4 Ru4 O12

Sr₄Ru₄O₁₂ is a complex mixed-metal oxide ceramic composed of strontium and ruthenium in a layered perovskite-related structure. This material is primarily of research interest for electrochemical applications, particularly as a catalyst or electrode material in solid oxide fuel cells (SOFCs) and oxygen evolution reactions, where the dual-metal composition offers tunable electronic and catalytic properties compared to single-metal oxide alternatives.

solid oxide fuel cell cathodesoxygen evolution catalystselectrochemical oxygen reductionmixed-metal oxide researchhigh-temperature ionic conductorsadvanced ceramics development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.028	eV/atom	DFT · OptB88vdW

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Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

Sr4 Ru4 O12

Other Properties

Regulatory Screening

Environmental