Rb2Cd3Se4
semiconductor· Rb2Cd3Se4
Rb₂Cd₃Se₄ is a ternary chalcogenide semiconductor compound combining rubidium, cadmium, and selenium in a layered crystal structure. This material remains primarily in the research phase, studied for its potential in infrared optics, photovoltaic devices, and nonlinear optical applications where its wide bandgap and anisotropic properties offer advantages over conventional semiconductors. The rubidium-cadmium-selenide family is notable for tunable electronic properties and strong light-matter interactions, making it a candidate for next-generation photodetectors and frequency conversion devices in specialized optical systems.
infrared detectorsphotovoltaic researchnonlinear opticsoptical modulatorsphotoconductive devicesmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Seebeck Coefficient(S) | — | 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
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.