Rb1 Tl1 Br3

semiconductor

· Rb1 Tl1 Br3

RbTlBr₃ is a mixed-halide perovskite compound combining rubidium, thallium, and bromine in a crystalline structure. This is an experimental semiconductor material studied primarily in research contexts for its potential in photovoltaic and optoelectronic applications, particularly as an alternative or complement to lead-halide perovskites. The material's bandgap and electronic properties make it relevant for exploring next-generation solar cells and light-emitting devices, though industrial deployment remains limited and stability/toxicity considerations (thallium content) require careful evaluation.

perovskite solar cells (experimental)optoelectronic devices (research)photovoltaic materials (emerging)thin-film semiconductorslead-free halide alternatives

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01480	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.081	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.

Rb1 Tl1 Br3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control