Si2 Sb6 — Properties & Data | MatWorld

Si2 Sb6

semiconductor

· Si2 Sb6

Si₂Sb₆ is an intermetallic compound belonging to the silicon-antimony family, representing a specific stoichiometric phase in this binary system. This material is primarily of research interest rather than established industrial production, with potential applications in semiconductor physics, thermoelectrics, and phase diagram studies due to the electronic properties characteristic of Si-Sb compounds.

thermoelectric materials (research)semiconductor phase studiesnarrow-gap semiconductorsmaterials science researchbinary intermetallic systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000900	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.4860	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Si2 Sb6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control