DySi2Ag2 — Properties & Data | MatWorld

DySi2Ag2

metal

· JVASP-100293· DySi2Ag2

DySi2Ag2 is an intermetallic compound combining dysprosium, silicon, and silver—a rare-earth metal system that bridges high-temperature structural materials with electrical conductivity requirements. This is a research-phase material rather than a production alloy; it belongs to the family of ternary rare-earth silicides and precious-metal composites being investigated for applications where conventional superalloys or refractory metals fall short. The inclusion of dysprosium (a heavy rare earth) suggests potential for high-temperature strength and oxidation resistance, while silver incorporation may enable thermal or electrical conductivity paths uncommon in ceramic-like intermetallics.

high-temperature structural researchrare-earth intermetallicsexperimental aerospace componentsthermal management systemselectronic device substratesrefractory alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	14,760.5	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2900	-	DFT · OptB88vdW
Shear Modulus(G)	7,428.8	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2803	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00650	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3467	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.

DySi2Ag2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control