Co2 H12 Se4 O16

semiconductor

· Co2 H12 Se4 O16

Co₂H₁₂Se₄O₁₆ is a mixed-valence cobalt selenate compound belonging to the family of metal oxysalts with potential semiconductor or ionic conductor properties. This is primarily a research-phase material studied for its structural and electronic characteristics rather than an established commercial compound; compounds in this family are explored for their potential in solid-state ionics, photocatalysis, and low-dimensional electronic systems where the combination of transition metals and selenate ligands can produce interesting crystal structures and charge-transfer behavior.

solid-state ion conductorsphotocatalytic materials researchsemiconductor device developmentcrystal structure engineeringtransition metal chemistry explorationexperimental electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3170	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8850	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.

Co2 H12 Se4 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control