CoGeO2S — Properties & Data | MatWorld

CoGeO2S

ceramic

· CoGeO2S

CoGeO₂S is an experimental mixed-metal oxysulfide ceramic combining cobalt, germanium, oxygen, and sulfur phases. This compound belongs to the family of ternary/quaternary chalcogenide ceramics under investigation for semiconductor, photocatalytic, and optical applications where mixed-valence or heteroanionic bonding can provide tunable electronic and optical properties.

photocatalytic water splittingvisible-light photocatalysissemiconductor researchoptical coatings (experimental)environmental remediation (lab-scale)materials discovery

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.247	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9000	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

CoGeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental