Sr4 Mn4 O10

semiconductor

· Sr4 Mn4 O10

Sr₄Mn₄O₁₀ is a mixed-valence strontium manganate ceramic compound belonging to the family of layered perovskite-related oxides. This material is primarily of research interest for its electronic and magnetic properties, particularly in applications requiring semiconducting or catalytic behavior in oxidizing environments. Its appeal lies in potential use in solid-state energy conversion devices, catalysis, and oxygen-ion conducting ceramries, where the combination of strontium and manganese cations offers tunable redox activity compared to simpler binary oxides.

solid oxide fuel cells (SOFC)oxygen reduction catalystsceramic semiconductorsmagnetic materials researchhigh-temperature catalysiselectrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00280	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.476	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.

Sr4 Mn4 O10

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control