Rb2AgSbS4
metal· JVASP-25661· Rb2AgSbS4
Rb2AgSbS4 is a ternary sulfide compound combining rubidium, silver, and antimony—a member of the complex metal sulfide family with potential for optoelectronic and solid-state applications. This is a research-phase material studied for its crystal structure and electronic properties rather than established commercial use; compounds in this chemical family are investigated as candidates for photovoltaic absorbers, superionic conductors, and nonlinear optical devices where the mixed-metal composition can enable tunable band gaps and ion mobility.
photovoltaic materials researchsolid-state ion conductorsnonlinear optical compoundsthin-film absorber layerssemiconductor physics researchexploratory energy conversion devices
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.801 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.351 | eV | — | ||
Seebeck Coefficient(S) | -140.8 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00540 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7307 | 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.