C4 N4 S4 Pb2

semiconductor

· C4 N4 S4 Pb2

C₄N₄S₄Pb₂ is an experimental lead-containing ternary compound semiconductor combining carbon, nitrogen, sulfur, and lead. This material belongs to the family of mixed-anion semiconductors and represents research-phase development rather than established industrial production. The lead-based composition suggests potential applications in optoelectronics and photovoltaics where lead chalcogenides and nitrides have shown promise, though environmental and toxicity concerns associated with lead compounds require careful evaluation in any commercialization pathway.

experimental photovoltaic materialsoptoelectronic device researchlead-based semiconductorsmixed-anion compound developmentbandgap engineeringradiation detection (research phase)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4,908.7	ksi	—
Shear Modulus(G)	2,307.1	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.655	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.03400	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.

C4 N4 S4 Pb2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control