Rb3Ta2AsS11

semiconductor

· Rb3Ta2AsS11

Rb3Ta2AsS11 is a mixed-metal chalcogenide semiconductor compound containing rubidium, tantalum, arsenic, and sulfur. This is a research-phase material studied for its electronic and photonic properties within the broader family of complex sulfide semiconductors. Chalcogenide semiconductors of this type are of interest for photovoltaic devices, infrared optics, and solid-state electronic applications where tunable bandgaps and non-linear optical properties are advantageous; however, this specific composition remains largely in the experimental stage and has not yet seen widespread commercial deployment.

experimental semiconductorsphotovoltaic researchinfrared opticsnon-linear optical devicessolid-state electronics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.210	eV	—

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.

Rb3Ta2AsS11

Electrical Properties

Regulatory Screening

Environmental

Export Control