Ag2I
metal· JVASP-136158· Ag2I
Silver iodide (Ag₂I) is an inorganic compound belonging to the family of silver halides, characterized by strong ionic bonding between silver and iodine atoms. While primarily encountered in research and specialized applications rather than mainstream engineering, silver iodide is notable for its use in cloud seeding and photographic materials, and has potential applications in solid-state ionic conductors and advanced optical devices. The material is valued in niche fields for its photosensitivity and ionic transport properties, though cost and limited availability restrict its use compared to more common alternatives like silver chloride or bromide.
cloud seeding nucleationphotographic emulsionssolid-state electrolytesoptical coatingsresearch compoundsspecialized conductors
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
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.