Rb2TlInI6 — Properties & Data | MatWorld

Rb2TlInI6

ceramic

· JVASP-109250· Rb2TlInI6

Rb2TlInI6 is a mixed-halide perovskite ceramic compound containing rubidium, thallium, indium, and iodine. This is an experimental material primarily studied in research contexts for its potential in optoelectronic and photovoltaic applications, belonging to the broader family of halide perovskites that have attracted significant attention for next-generation solar cells and light-emitting devices. The incorporation of multiple metal cations (Rb, Tl, In) in a single iodide framework is designed to tune bandgap, stability, and electronic properties compared to simpler binary or ternary halide perovskites.

photovoltaic researchperovskite solar cellsoptoelectronic devicesexperimental semiconductorsscintillation detectorsmaterials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.426	kg/m³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.6900	eV	DFT · OptB88vdW
↳	1.217	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	6.290	-	DFT · OptB88vdW
↳	4.644	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	33.58	%	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)	0.03640	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9187	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.

Rb2TlInI6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental