Rb6 Si2 — Properties & Data | MatWorld

Rb6 Si2

semiconductor

· Rb6 Si2

Rb₆Si₂ is an intermetallic compound composed of rubidium and silicon, belonging to the family of alkali metal silicides. This is a research-phase material primarily studied in solid-state chemistry and materials science rather than established in widespread industrial use. The compound is of interest for fundamental investigations into crystal structure, electronic properties, and potential applications in thermoelectric or catalytic systems where alkali metal silicides show promise.

solid-state researchthermoelectric materials (exploratory)crystal structure studiessemiconductor physics researchcatalytic applications (potential)alkali metal alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00190	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2490	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.

Rb6 Si2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control