Cs2Te3
ceramic· Cs2Te3
Cs2Te3 is a ternary ceramic compound composed of cesium and tellurium, belonging to the family of chalcogenide ceramics. This material is primarily of research and development interest rather than established industrial production, investigated for its potential in optoelectronic and radiation detection applications due to the heavy-element composition and electronic properties characteristic of cesium telluride systems. Its development is driven by the need for scintillator materials, infrared optical components, and radiation shielding in specialized aerospace and nuclear monitoring applications where alternatives may lack the required combination of density, bandgap characteristics, or radiation stopping power.
scintillation detectorsgamma-ray detectioninfrared optics (research phase)radiation shieldinghigh-energy physics instrumentation
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Dielectric Constant (Relative Permittivity)(εr) | — median of 2 measurements | - | — | — |
Verified Unverified Low confidence (<80%) Link to source
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.