Mg4 Si2 Pt2

semiconductor

· Mg4 Si2 Pt2

Mg4Si2Pt2 is an intermetallic compound combining magnesium, silicon, and platinum in a defined stoichiometric ratio, belonging to the class of ternary metal silicides. This material is primarily of research interest rather than established commercial use, with potential applications in high-temperature structural materials, thermoelectric devices, and contacts for semiconductor applications where the combination of light magnesium with refractory platinum and silicon offers possibilities for tailored thermal and electrical properties.

thermoelectric materials researchhigh-temperature structural compositessemiconductor contactsplatinum-based intermetallicslightweight alloy developmentadvanced materials prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6100	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.

Mg4 Si2 Pt2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control