Rb2ScTlI6 — Properties & Data | MatWorld

Rb2ScTlI6

ceramic

· JVASP-109003· Rb2ScTlI6

Rb2ScTlI6 is an inorganic halide perovskite ceramic compound containing rubidium, scandium, thallium, and iodine. This is an experimental material primarily of research interest for optoelectronic and photonic applications, as halide perovskites in this compositional family are being investigated for their semiconducting and light-emitting properties. The mixed-metal halide structure offers potential advantages in bandgap tuning and phase stability compared to simpler perovskite compositions, making it relevant for next-generation photovoltaics, radiation detection, and light-emission devices—though industrial adoption remains limited pending improvements in stability and scalability.

perovskite researchoptoelectronic devicesphotovoltaic developmentradiation detectorsscintillator materialsphotonic semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.222	kg/m³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.319	eV	DFT · OptB88vdW
↳	2.560	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.857	-	DFT · OptB88vdW
↳	4.062	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	11.52	%	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)	-1.244	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.

Rb2ScTlI6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental