Rb2 Cr1 Cl4

semiconductor
· Rb2 Cr1 Cl4

Rb2Cr1Cl4 is an inorganic halide compound composed of rubidium, chromium, and chlorine, belonging to the perovskite or perovskite-related semiconductor family. This material exists primarily in research and developmental contexts, where it is being investigated for potential optoelectronic and photovoltaic applications due to its semiconducting properties and tunable electronic structure characteristic of halide perovskites. While not yet established in mainstream industrial production, rubidium chromium halides represent an emerging class of materials that may offer alternatives to lead-based perovskites or other conventional semiconductors in specialized applications requiring specific band gaps or stability profiles.

experimental semiconductorsperovskite researchphotovoltaic developmentoptoelectronic deviceshalide-based materialslaboratory/research applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.
Rb2 Cr1 Cl4 — Properties & Data | MatWorld