Cr2 O6

semiconductor

· Cr2 O6

Cr₂O₆ is a chromium oxide semiconductor compound that represents an intermediate oxidation state in the chromium oxide family, positioned between Cr₂O₃ and CrO₃. This material is primarily of research and development interest rather than an established commercial product; it has been investigated for photocatalytic applications, environmental remediation, and potential optoelectronic devices due to its semiconducting properties. Engineers evaluating this compound should note it remains largely experimental and would need to assess whether its performance characteristics justify adoption over more mature alternatives like Cr₂O₃ (widely used in refractories and pigments) or specialized semiconductor oxides.

photocatalytic water treatmentexperimental semiconductorschromium oxide researchenvironmental remediationoptoelectronic device developmentmaterials research applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	79.38	GPa	—
Shear Modulus(G)	11.13	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01690	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9040	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.

Cr2 O6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control