CsGeBr3
ceramic· CsGeBr3
CsGeBr₃ is a halide perovskite ceramic compound composed of cesium, germanium, and bromine, belonging to the family of inorganic perovskites that have emerged as promising semiconducting and optoelectronic materials. This material is primarily investigated in research and development contexts for next-generation photovoltaic devices, light-emitting applications, and radiation detection, where it offers potential advantages over lead-based perovskites in terms of toxicity and environmental stability. Engineers and researchers are exploring CsGeBr₃ as a more benign alternative to conventional perovskites while targeting applications requiring efficient charge transport and tunable optical properties.
perovskite solar cellsoptoelectronic semiconductorsradiation detectionlight-emitting devicesexperimental photovoltaicshalide perovskite research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Dielectric Constant (Relative Permittivity)(εr) | — | - | — | — | |
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | — | |
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | — |
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.