Sr4 Ca4 Pb4

semiconductor

· Sr4 Ca4 Pb4

Sr₄Ca₄Pb₄ is a complex intermetallic compound combining strontium, calcium, and lead in a 1:1:1 ratio. This material falls within the research semiconductor category and represents an experimental phase that has received limited industrial adoption; it is primarily studied in solid-state chemistry and materials science contexts for potential applications in thermoelectric or optoelectronic devices.

experimental semiconductor researchthermoelectric device developmentlead-based intermetallic studiessolid-state materials characterizationearly-stage optoelectronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01060	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6710	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.

Sr4 Ca4 Pb4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control