Cu2GeI6

metal

· JVASP-90139· Cu2GeI6

Cu2GeI6 is a mixed-metal halide compound combining copper, germanium, and iodine—a material class being actively explored in semiconductor and photonic research rather than established industrial production. This compound belongs to the family of metal halides that show promise for optoelectronic applications, including potential use in photovoltaics, X-ray detection, and radiation sensing, where its layered crystal structure and electronic properties could offer advantages in light absorption or charge transport compared to simpler halide alternatives.

experimental semiconductorsscintillation detectorsperovskite-alternative photovoltaicsradiation sensingoptoelectronic researchX-ray detection

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1825	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6536	eV/atom	—
Formation Energy(ΔHf)	0.4583	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.

Cu2GeI6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control