Co1 O2

semiconductor

· Co1 O2

Co₁O₂ is a cobalt oxide semiconductor compound with potential applications in energy storage and catalysis research. This material belongs to the cobalt oxide family, which is actively investigated for electrochemical devices, though Co₁O₂ specifically represents an oxygen-rich composition that may exhibit unique electronic properties compared to more common cobalt oxide phases like Co₃O₄ or CoO. Engineers considering this material should note it is primarily a research-phase compound; its practical adoption depends on demonstrating reproducible synthesis, phase stability, and performance advantages over established alternatives in target applications.

battery electrodesoxygen reduction catalystselectrochemical sensorsenergy storage researchcatalytic converters (emerging)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	79.16	GPa	—
Shear Modulus(G)	51.43	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.08190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9270	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.

Co1 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control