W2 O6 — Properties & Data | MatWorld

W2 O6

semiconductor

· W2 O6

W₂O₆ is a tungsten oxide semiconductor compound that exists in the broader family of tungsten oxides (WOₓ), which are transition metal oxides of significant research interest. This material is primarily investigated in academic and industrial research contexts for applications requiring semiconducting properties, optical functionality, or catalytic behavior, rather than being an established commodity material in widespread commercial use. Tungsten oxides like W₂O₆ are notable for their potential in photoelectrochemical devices, gas sensing, and catalysis applications where the tunable band gap and mixed-valence properties of tungsten compounds offer advantages over simpler alternatives.

photoelectrochemical cellsgas sensing devicescatalytic applicationsoptoelectronic researchthin-film coatingsenvironmental remediation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	26,197	ksi	DFT · OptB88vdW
Shear Modulus(G)	15,877.7	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4901	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.281	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

W2 O6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control