K1 V5 Se8 — Properties & Data | MatWorld

K1 V5 Se8

semiconductor

· K1 V5 Se8

K1 V5 Se8 is a mixed-metal selenide compound belonging to the family of multinary semiconductors, combining potassium, vanadium, and selenium elements. This material is primarily of research and developmental interest for advanced semiconductor applications, particularly in areas where layered or complex crystal structures can provide unique electronic or optoelectronic properties. Engineers would consider K1 V5 Se8 when exploring alternatives to conventional binary or ternary semiconductors for niche applications requiring specific band gap engineering, photocatalytic activity, or quantum-confined effects.

photocatalysisoptoelectronic devicesthin-film semiconductorsquantum materials researchenergy conversionadvanced electronics prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000700	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8170	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.

K1 V5 Se8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control