Rb4 I12

semiconductor

· Rb4 I12

Rb4I12 is an inorganic semiconductor compound composed of rubidium and iodine, likely belonging to the family of metal halide semiconductors. This material represents an emerging research compound being investigated for optoelectronic and photovoltaic applications, where halide semiconductors have shown promise as alternatives to conventional silicon-based devices due to their tunable bandgap and solution-processable properties.

perovskite researchphotovoltaic devicesoptoelectronic sensorsexperimental semiconductorshalide-based materialsnext-generation electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	11.69	GPa	—
Shear Modulus(G)	5.373	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.645	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8400	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 I12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control