Tl1 Ni1 F3

semiconductor

· Tl1 Ni1 F3

TlNiF₃ is a ternary halide compound combining thallium, nickel, and fluorine that exhibits semiconductor properties, placing it within the broader family of metal fluoride compounds and mixed-metal halides. This material remains primarily in the research and development phase, studied for its potential electronic and ionic transport characteristics inherent to fluoride-based semiconductors. The compound's notable feature is the combination of thallium and nickel cations within a fluoride lattice, which could enable unique optical or electrochemical behavior compared to binary halide alternatives, though practical industrial applications are not yet well-established.

emerging semiconductor researchhalide photovoltaicsionic conductors (potential)optical devices (exploratory)thin-film electronics (R&D)solid-state chemistry research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02210	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.815	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.

Tl1 Ni1 F3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control