Rb2ScAgI6

metal

· JVASP-107414· Rb2ScAgI6

Rb2ScAgI6 is an inorganic halide compound combining rubidium, scandium, silver, and iodine in a fixed stoichiometric ratio. This is an experimental research material, not a mature engineering material in widespread industrial use; it belongs to the family of perovskite-related halides and mixed-metal iodides being investigated for optoelectronic and solid-state applications. The material is primarily of interest to materials researchers exploring next-generation semiconductors, ionic conductors, or photovoltaic absorbers, where the combination of multiple metal cations may offer tunable electronic properties or enhanced stability compared to simpler binary or ternary halides.

halide perovskite researchsolid-state ion conductorsphotovoltaic absorbers (experimental)optoelectronic devices (early-stage)materials discovery and screeninglaboratory synthesis and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1614	lb/in³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.037	eV	DFT · OptB88vdW
↳	2.538	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	5.304	-	DFT · OptB88vdW
↳	4.324	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	11.89	%	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.183	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

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.

Rb2ScAgI6 — Properties & Data | MatWorld

Rb2ScAgI6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control