S8 Cr4 Cd2

semiconductor

· S8 Cr4 Cd2

S8Cr4Cd2 is a semiconductor compound combining sulfur, chromium, and cadmium elements, likely explored for niche optoelectronic or photovoltaic applications where the specific band gap and carrier transport properties of this ternary system offer advantages. This appears to be a research or specialty material rather than a commodity semiconductor; it represents the broader family of chalcogenide and transition-metal compound semiconductors used to engineer materials with tuned electrical and optical behavior beyond what silicon or common III-V compounds provide. Engineers would consider this material when standard semiconductors cannot meet requirements for absorption spectrum, thermal stability, or cost in specialized imaging, sensing, or energy conversion roles.

research optoelectronicsthin-film photovoltaicsinfrared sensingspecialty semiconductor coatingsternary compound studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	77.40	GPa	—
Shear Modulus(G)	19.14	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03620	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7620	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 Cr4 Cd2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control