O10 Se4 Cd2

semiconductor

· O10 Se4 Cd2

O₁₀Se₄Cd₂ is a cadmium selenide oxide compound belonging to the II-VI semiconductor family, combining cadmium, selenium, and oxygen in a mixed-valence structure. This is a research-phase material primarily investigated for optoelectronic and photovoltaic applications where the bandgap and crystal structure can be engineered for light absorption or emission. The cadmium-selenium backbone is well-established in quantum dots and thin-film solar cells, while the oxide component may enhance stability or tune electronic properties compared to binary CdSe alternatives.

thin-film photovoltaicsquantum dot researchoptoelectronic devicessemiconductor researchvisible-light absorbersmaterials chemistry development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.191	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9530	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.

O10 Se4 Cd2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control