Cd2SeO2

ceramic

· JVASP-134472· Cd2SeO2

Cd₂SeO₂ is an inorganic ceramic compound combining cadmium, selenium, and oxygen—a mixed-metal oxide belonging to the family of complex oxides and selenides. This is a research-phase material with limited commercial production; it is primarily investigated in materials science for its potential optoelectronic and electronic properties rather than as an established engineering ceramic. Researchers explore compounds in this chemical family for niche applications in photovoltaics, semiconductors, and specialized optical or sensing devices where cadmium-based compounds offer band-gap tuning or light-absorption characteristics unavailable in safer, more conventional alternatives.

research photovoltaicsoptoelectronic devicessemiconductor researchthin-film coatings (experimental)optical/infrared sensing (developmental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2356	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00100	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6348	eV/atom	—
Formation Energy(ΔHf)	-0.3549	eV/atom	—

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

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.

Cd2SeO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental