S2 Ni3 Pb2

semiconductor

· S2 Ni3 Pb2

S2Ni3Pb2 is an intermetallic compound combining nickel and lead with sulfur, representing a research-phase material in the semiconductor family rather than an established commercial alloy. While not widely deployed in production applications, materials in this compositional space are of interest for exploring novel electronic properties and phase stability in metal-rich semiconducting systems. The inclusion of lead restricts its applicability in many modern contexts due to environmental and regulatory constraints, making this compound primarily relevant to fundamental materials research rather than general engineering practice.

experimental semiconductorsintermetallic researchphase stability studiesfundamental materials scienceniche electronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	65.34	GPa	—
Shear Modulus(G)	26.47	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.06480	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3730	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.

S2 Ni3 Pb2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control