Rb2 Cr2 I6

semiconductor

· Rb2 Cr2 I6

Rb₂Cr₂I₆ is a halide perovskite-related semiconductor compound composed of rubidium, chromium, and iodine. This is an experimental material primarily investigated in research settings for next-generation optoelectronic and photovoltaic applications, where halide perovskites offer tunable bandgaps and solution-processable synthesis compared to conventional silicon-based devices. The material family is notable for combining transition metal (chromium) functionality with halide frameworks to create semiconductors with potential advantages in light absorption, charge transport, and manufacturing scalability, though practical industrial deployment remains limited.

perovskite solar cellsoptoelectronic devicesphotovoltaic absorbersradiation detectionthin-film semiconductorsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00990	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7910	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 Cr2 I6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control