Ba1 Ca1 Mn4 O8

semiconductor

· Ba1 Ca1 Mn4 O8

Ba₁Ca₁Mn₄O₈ is a mixed-valence manganese oxide ceramic compound containing barium and calcium dopants, belonging to the family of perovskite-related or layered manganese oxides. This material is primarily of research interest for energy storage and magnetotransport applications, where the interplay between Ba/Ca substitution and mixed Mn valence states creates potentially useful electronic and magnetic properties. It represents an exploratory composition within the broader class of manganite semiconductors being investigated for thermoelectric, magnetoresistive, and electrochemical applications where engineered defect chemistry and electron correlation effects are advantageous.

experimental ceramic semiconductormagnetotransport researchenergy storage materials developmentmixed-valence manganese oxidesthermoelectric device researchelectrochemical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00330	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.097	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.

Ba1 Ca1 Mn4 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control