Ag2 F4

semiconductor

· Ag2 F4

Ag₂F₄ is a silver fluoride compound classified as a semiconductor, representing an ionic material within the silver halide family. This is a research-phase compound studied for its electronic and optical properties rather than a widely commercialized engineering material. Interest in silver fluorides centers on their potential for solid-state ionic conductivity, photochemical applications, and as precursors for advanced functional materials, though practical applications remain largely exploratory compared to more established semiconductors.

solid-state ionic conductorsphotochemical researchfluoride ion sourcesexperimental semiconductorsmaterials synthesis precursorslaboratory research applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00130	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.228	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.

Ag2 F4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control