Ti4 O4 F4

semiconductor

· Ti4 O4 F4

Ti4O4F4 is a titanium oxide fluoride compound belonging to the semiconductor materials family, combining titanium, oxygen, and fluorine in a mixed-valence structure. This is primarily a research-phase material studied for its potential in photocatalysis, optoelectronics, and fluoride-based ionic conductor applications, where the fluorine incorporation modifies electronic band structure and surface reactivity compared to conventional titanium oxides. The material represents an emerging class of functionalized titanium compounds of interest to researchers developing next-generation catalysts and solid-state ionic devices, though industrial-scale applications remain limited.

photocatalytic water treatmentoptoelectronic devicessolid-state fluoride conductorscatalytic oxidation processessemiconductor research applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	142.1	GPa	—
Shear Modulus(G)	60.37	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.04750	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.251	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.

Ti4 O4 F4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control