Mg2 Si4

semiconductor

· Mg2 Si4

Mg2Si4 is a magnesium silicate compound belonging to the ceramic oxide family, specifically a magnesium silicate phase that exists in the Mg-Si-O system. This material is primarily investigated in research contexts for thermal management, refractory applications, and as a potential constituent in advanced ceramic composites, where its thermal stability and low density relative to traditional silicates make it of interest for high-temperature engineering environments.

refractory materialsthermal management compositeshigh-temperature ceramicslightweight structural ceramicsresearch/development materialsaerospace thermal barriers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000600	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.1670	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.

Mg2 Si4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control