S8 Sc4 Cd2

semiconductor

· S8 Sc4 Cd2

S8 Sc4 Cd2 is a semiconductor compound combining sulfur, scandium, and cadmium elements. This material represents an experimental or specialized composition likely explored for optoelectronic or photovoltaic applications, as cadmium chalcogenides are known for tunable bandgaps and light-absorption properties. The inclusion of scandium is unconventional in typical semiconductor systems and suggests research into novel electronic or photonic device architectures where combined metal-sulfide phases may offer improved charge transport or optical performance compared to binary alternatives.

thin-film photovoltaics (research)optoelectronic devices (developmental)photocatalysis (experimental)infrared detectors (specialized)solid-state electronics researchadvanced semiconductor compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	10,776.3	ksi	—
Shear Modulus(G)	3,863.8	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9208	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.697	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.

S8 Sc4 Cd2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control