Ti2 O2

semiconductor

· Ti2 O2

Ti₂O₂ is a titanium oxide semiconductor compound that represents an unconventional stoichiometry within the broader family of titanium oxides. This material is primarily of research and developmental interest rather than established in widespread industrial production, with investigations focused on its electronic and optical properties for potential photocatalytic and energy conversion applications. The material's notable stiffness characteristics position it as a candidate for niche applications requiring both semiconducting behavior and structural integrity, though practical implementation remains limited compared to more conventional titanium dioxide (TiO₂) variants.

photocatalysis researchadvanced semiconductorsenergy conversion devicesthin-film applicationsmaterials science R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	34,754.2	ksi	—
Shear Modulus(G)	23,118	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01170	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.678	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.

Ti2 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control