Ca4 Cr6 O16

semiconductor

· Ca4 Cr6 O16

Ca₄Cr₆O₁₆ is a mixed-valence calcium chromium oxide ceramic compound belonging to the family of chromite-based oxides. This material is primarily of research interest for its potential as a semiconductor or photocatalytic material, with applications being explored in environmental remediation and energy conversion rather than established industrial use. Its chromium oxide component provides interesting electronic properties that distinguish it from simple binary oxides, though widespread commercial deployment remains limited.

photocatalytic water treatmentsemiconducting ceramicschromium oxide compositesresearch/experimental materialsenvironmental remediationoxidation catalysis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01500	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.412	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 Cr6 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control