Rb2InBr — Properties & Data | MatWorld

Rb2InBr

ceramic

· JVASP-117813· Rb2InBr

Rb₂InBr is an inorganic ceramic compound composed of rubidium, indium, and bromine, belonging to the family of halide perovskites and related structures. This is a research-stage material studied primarily for optoelectronic and photonic applications, particularly as a potential scintillator, radiation detector, or optical material, though industrial deployment remains limited. The compound's halide chemistry makes it relevant to emerging fields where lead-free alternatives or specific bandgap properties are needed, though researchers continue to evaluate its stability, performance, and manufacturability compared to more established inorganic ceramics and semiconductors.

radiation detection (research)scintillator materials (experimental)optoelectronic devices (emerging)photonic applications (developmental)halide ceramics (advanced research)next-generation semiconductors (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.759	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.01100	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5465	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4719	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

Rb2InBr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental