CoAg3

metal

· JVASP-123320· CoAg3

CoAg3 is a cobalt-silver intermetallic compound belonging to the family of precious metal alloys with ordered crystal structure. While primarily of research and experimental interest rather than widespread industrial use, this material combines cobalt's strength and magnetic properties with silver's electrical and thermal conductivity, making it potentially relevant for specialized electronic contacts, wear-resistant coatings, or high-performance composite applications where the unique phase stability of ordered intermetallics offers advantages over conventional solid solutions.

electrical contacts and connectorswear-resistant coatingsresearch intermetallicshigh-performance alloysmaterial phase studiesexperimental aerospace applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.869	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.460	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3641	eV/atom	—
Formation Energy(ΔHf)	0.3612	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.

CoAg3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control