Al4 Se8 Cd2

semiconductor

· Al4 Se8 Cd2

Al4Se8Cd2 is a ternary semiconductor compound combining aluminum, selenium, and cadmium elements, belonging to the broader family of II-VI and III-VI semiconductor materials. This is a research-phase compound rather than a commercially established material, investigated primarily for its potential in optoelectronic and photonic device applications where the bandgap and electronic structure may offer advantages in specific wavelength ranges or thermal stability windows. The material's position in the phase space between well-studied binary semiconductors (CdSe, Al2Se3) makes it of interest for tuning material properties in niche applications, though commercial adoption remains limited pending further development and characterization.

research optoelectronicsexperimental photonic devicesbandgap engineeringsemiconductor compound developmentmaterials screening studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	9,630.5	ksi	—
Shear Modulus(G)	4,455.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.412	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8170	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.

Al4 Se8 Cd2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control