Sr4 P4 Ir4

semiconductor

· Sr4 P4 Ir4

Sr₄P₄Ir₄ is an intermetallic compound combining strontium, phosphorus, and iridium elements, classified as a semiconductor material. This is a research-phase compound studied primarily for its potential electronic and structural properties within the broader family of ternary and quaternary intermetallics. Limited industrial production and application data suggest this material remains in exploratory development, with potential relevance to specialized electronic devices, thermoelectric applications, or high-performance semiconductor research where the combination of rare-earth and noble-metal elements might offer unique electronic behavior.

experimental semiconductorsintermetallic researchelectronic device developmentthermoelectric materials (research)high-temperature electronics (potential)materials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00770	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.049	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 P4 Ir4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control