Ta4CoP

metal

· JVASP-152417· Ta4CoP

Ta4CoP is a ternary intermetallic compound combining tantalum, cobalt, and phosphorus. This material belongs to the class of transition metal phosphides, which are primarily investigated for their potential in catalysis, energy storage, and high-temperature applications due to the unique electronic properties that arise from metal-phosphide bonding.

electrocatalysishydrogen evolution reactionenergy storage electrodeshigh-temperature materials researchexperimental/research compound

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	14.35	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4508	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.

Ta4CoP

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control