Rb4 Bi4 F16

semiconductor

· Rb4 Bi4 F16

Rb₄Bi₄F₁₆ is an inorganic halide compound belonging to the family of rare-earth and post-transition metal fluorides, specifically a rubidium bismuth fluoride with potential semiconductor properties. This material is primarily of research interest rather than established industrial production, being investigated for its electronic and ionic conduction characteristics within the broader context of halide-based functional materials. The bismuth fluoride family is notable for exploring new compositions that may offer advantages in solid-state ion transport, photonic applications, or other specialized electronic functions where traditional oxide semiconductors are insufficient.

solid-state ionic conductors (research)specialty semiconductor researchfluoride-based optical materialsadvanced functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.006	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.670	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.

Rb4 Bi4 F16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control