Cd6 I12

semiconductor

· Cd6 I12

Cd₆I₁₂ is a cadmium iodide-based semiconductor compound in the halide perovskite family, though this specific stoichiometry represents a research-stage material rather than an established commercial compound. This class of materials is being investigated for optoelectronic and photovoltaic applications due to tunable bandgaps and potential solution-processability, though cadmium-based systems face regulatory and toxicity constraints that limit widespread adoption compared to lead halide or lead-free alternatives.

experimental photovoltaic deviceshalide perovskite researchoptoelectronic semiconductorsradiation detection (research)scintillation materials (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	2,810.5	ksi	—
Shear Modulus(G)	1,332.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.199 range 2.191–2.215median of 3 measurements	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5810	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.

Cd6 I12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control