AgSI

metal

· JVASP-136133· AgSI

AgSI is a silver-silicon intermetallic compound or alloy system combining the noble metal silver with silicon. This material family bridges precious metal properties with the abundance and industrial relevance of silicon, making it of interest for specialized applications requiring both electrical conductivity and thermal management. The AgSI system is primarily investigated in research and materials development contexts for niche applications where silver's properties must be leveraged within a silicon-compatible framework.

semiconductor contacts and metallizationsolder alternatives for electronicsthermal interface materialsresearch and development applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	3,572.3	ksi	—
Poisson's Ratio(ν)	0.4500	-	—
Shear Modulus(G)	774.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1904	lb/in³	—

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)	0.6357	eV/atom	—
Formation Energy(ΔHf)	0.4921	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.

AgSI

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control