Ca4 Mn4 O10

semiconductor

· Ca4 Mn4 O10

Ca₄Mn₄O₁₀ is a mixed-valence calcium-manganese oxide ceramic compound belonging to the family of complex metal oxides with potential semiconductor behavior. This material is primarily of research interest for energy storage, catalysis, and electronic applications, where manganese oxidation state flexibility and oxygen vacancy dynamics are exploited; it represents an emerging class of materials being investigated as alternatives to conventional binary oxides for enhanced functionality in electrochemical and photocatalytic systems.

energy storage electrodescatalytic materials researchsemiconductor devices (emerging)photocatalysis applicationssolid-state ionicsadvanced ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00730	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.478	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.

Ca4 Mn4 O10

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control