RbTlS2

ceramic

· JVASP-155489· RbTlS2

RbTlS2 is a ternary chalcogenide ceramic compound composed of rubidium, thallium, and sulfur. This is a research-phase material studied primarily for its potential in solid-state ionic conduction and photonic applications, rather than a widely commercialized engineering ceramic. The RbTlS₂ family belongs to the broader class of superionic conductors and halide/chalcogenide perovskites, where researchers investigate ion transport mechanisms and optical properties for next-generation energy storage and optoelectronic devices.

solid-state batteries (research)ionic conductor studiesoptoelectronic devices (experimental)photonic materials researchthin-film applicationsmaterials screening for ion transport

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1886	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	1.360	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	7.243	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02920	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7074	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.

RbTlS2 — Properties & Data | MatWorld

RbTlS2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental