Ca2 Co1 O3

semiconductor

· Ca2 Co1 O3

Calcium cobalt oxide (Ca₂Co₁O₃) is a mixed-valence ceramic oxide semiconductor belonging to the perovskite-related family of materials. This compound is primarily investigated in research contexts for thermoelectric and magnetoelectric applications, where its electronic and thermal transport properties are exploited to convert heat to electricity or couple magnetic and electric phenomena. While not yet widely commercialized, materials in this class show promise for waste heat recovery systems and advanced functional devices where conventional semiconductors are insufficient.

thermoelectric power generationwaste heat recoveryhigh-temperature sensorsmagnetoelectric devicessolid-state electronics researchceramic semiconductor applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	15,158	ksi	—
Shear Modulus(G)	9,132.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01300	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.339	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.

Ca2 Co1 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control