Se1 Rb2

semiconductor

· Se1 Rb2

Se1Rb2 is an experimental binary semiconductor compound composed of selenium and rubidium in a 1:2 stoichiometric ratio, belonging to the family of alkali metal chalcogenides. This material is primarily of research interest rather than established industrial use, studied for its potential electronic and optical properties within the broader context of selenide-based semiconductors. The compound may find future applications in optoelectronics, photovoltaics, or solid-state physics research, though it remains in the developmental stage with limited commercial deployment compared to more mature semiconductor systems.

experimental semiconductorsphotovoltaic researchoptoelectronic devicessolid-state physics studieschalcogenide compound researchmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	16.00	GPa	—
Shear Modulus(G)	6.660	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.842	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.166	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.

Se1 Rb2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control