Rb2TeI6

semiconductor
· Rb2TeI6

Rb₂TeI₆ is a halide perovskite semiconductor compound composed of rubidium, tellurium, and iodine, belonging to the emerging class of metal halide materials under active research for next-generation optoelectronic devices. This material is primarily investigated in academic and early-stage industrial research contexts for photovoltaic and light-emission applications, where its bandgap and electronic structure offer potential advantages in visible and near-infrared light conversion. Compared to established semiconductors like silicon or traditional perovskites, Rb₂TeI₆ represents a lower-toxicity alternative to lead-based systems and exhibits tunable optical properties, though it remains largely in the development phase with limited commercial deployment.

perovskite solar cellsoptoelectronic researchphotodetectorslight-emitting devicesradiation detectionsemiconductor research prototypes

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
2,072.6
ksi—
Poisson's Ratio(ν)
0.3000
-—
Shear Modulus(G)
973.2
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.1643
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
1.400
eV—
↳
1.424
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-210.9
µV/K—
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.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.8178
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

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.