F8 Br2 Rb2

semiconductor

· F8 Br2 Rb2

F8Br2Rb2 is an experimental halide-based semiconductor compound containing fluorine, bromine, and rubidium. This material belongs to the family of mixed-halide perovskites and related structures, which are of significant research interest for optoelectronic and photovoltaic applications due to their tunable bandgaps and potential for solution-based processing. While not yet commercialized at scale, halide semiconductors of this type are being investigated as alternatives to conventional silicon and III-V semiconductors for niche applications requiring lightweight, flexible, or radiation-tolerant device architectures.

perovskite solar cells (experimental)radiation detection (research)flexible optoelectronics (developmental)thin-film photovoltaics (laboratory)space electronics (candidate material)scintillator applications (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	14.94	GPa	—
Shear Modulus(G)	7.547	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.070	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.659	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.

F8 Br2 Rb2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control