Rb8 Te4

semiconductor

· Rb8 Te4

Rb8Te4 is an experimental alkali metal telluride compound belonging to the family of chalcogenide semiconductors. This material is primarily of research interest for thermoelectric and solid-state physics applications, where mixed-valence telluride systems are investigated for their potential in energy conversion and electronic device performance. The compound represents an emerging area in materials science focused on understanding how alkali metal–chalcogen interactions can produce semiconductors with tunable electronic properties for next-generation thermoelectric generators and potentially optoelectronic devices.

Thermoelectric researchSemiconductor developmentSolid-state physicsChalcogenide compoundsMaterials discoveryEnergy conversion applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	16.51	GPa	—
Shear Modulus(G)	8.367	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.610	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.084	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.

Rb8 Te4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control