O2 Cd1 Hg1

semiconductor
· O2 Cd1 Hg1

CdHgO₂ is a ternary oxide semiconductor compound combining cadmium, mercury, and oxygen—a research-phase material rather than a commercially established alloy. This material belongs to the broader family of wide-bandgap semiconductors and mixed-metal oxides, which are of interest for optoelectronic and sensing applications where tunable electronic properties are valuable. The compound's potential lies in radiation detection, photovoltaic research, and specialized sensor technologies, though it remains largely in experimental development; practitioners should verify material stability and availability before considering it for production design, as mercury-containing semiconductors face increasing regulatory scrutiny and face competition from lead-free and more stable alternatives.

radiation detection researchexperimental optoelectronicssemiconductor physicsresearch-phase photovoltaicswide-bandgap materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.