KFeTc2 — Properties & Data | MatWorld

KFeTc2

metal

· JVASP-51177· KFeTc2

KFeTc2 is an intermetallic compound containing potassium, iron, and technetium elements, representing a specialized metal system likely developed for research applications rather than broad commercial use. The material belongs to the family of complex intermetallics that may exhibit unique electronic, magnetic, or structural properties due to its multi-element composition. Limited practical applications exist outside of laboratory and exploratory materials research, where such compounds are studied for fundamental physics insights or potential advanced functional properties.

materials researchintermetallic compoundsexperimental metallurgynuclear science researchsolid-state physics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.716	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00137	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00135	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	22.22	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	22.01	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.375	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.372	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.

KFeTc2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control