K1 V1 O2

semiconductor

· K1 V1 O2

K1V1O2 is a vanadium oxide semiconductor compound with a mixed-valence crystal structure, belonging to the broader family of transition metal oxides used in electronic and photonic applications. This material is primarily of research and development interest for its potential in energy storage devices, catalysis, and optoelectronic applications where vanadium oxides' variable oxidation states and electrical properties are exploited. Compared to conventional semiconductors, vanadium oxides like K1V1O2 offer tunable electronic properties and are being investigated as alternatives to wide-bandgap semiconductors in niche applications, though they remain less mature than commercial options like silicon or gallium arsenide for production-scale engineering.

Energy storage and battery electrodesCatalyst materials researchOptoelectronic devices (experimental)Thin-film electronicsElectrochromic devicesAdvanced semiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	115.5	GPa	—
Shear Modulus(G)	42.94	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000400	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.107	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.

K1 V1 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control