Rb3GaI6 — Properties & Data | MatWorld

Rb3GaI6

ceramic

· JVASP-102090· Rb3GaI6

Rb3GaI6 is a halide perovskite ceramic composed of rubidium, gallium, and iodine, representing an emerging class of inorganic ionic compounds studied for optoelectronic and photonic applications. This material belongs to the family of metal halides under active research for solid-state radiation detection, scintillators, and photovoltaic devices, where its crystalline structure and electronic properties offer potential advantages over organic-inorganic hybrid perovskites in terms of thermal and chemical stability. The compound remains largely in the research and development phase, with particular interest in applications requiring radiation hardness, high-energy particle detection, or tunable optical responses in specialized sensing and imaging systems.

radiation detection and dosimetryscintillator materialssolid-state photon detectorsadvanced ceramics researchoptoelectronic componentshigh-energy physics instrumentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	1,982.7	ksi	DFT · OptB88vdW
Shear Modulus(G)	-742.6	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1405	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.9700	eV	DFT · OptB88vdW
↳	1.921	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.204	-	DFT · OptB88vdW
↳	3.309	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	24.72	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1326	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.009	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.

Rb3GaI6

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental