Ca2Mn9O13

ceramic

· Ca2Mn9O13

Ca2Mn9O13 is a mixed-valence calcium-manganese oxide ceramic compound belonging to the family of complex transition metal oxides. This material is primarily of research interest rather than established industrial production, and is studied for its potential electrochemical and magnetic properties in energy storage and catalytic applications. The compound's mixed manganese oxidation states and layered structural characteristics make it potentially relevant for battery cathode materials, oxygen reduction catalysts, and redox-active ceramic systems where transition metal oxides offer advantages over simpler binary oxides.

battery cathode materials (research)electrochemical catalysisoxygen reduction catalystsmagnetic ceramics (experimental)solid-state energy storageredox-active coatings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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

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.

Ca2Mn9O13

Electrical Properties

Regulatory Screening

Environmental