CrNiAs

metal

· CrNiAs

CrNiAs is an intermetallic compound combining chromium, nickel, and arsenic, representing a transition metal pnictide system. This material exists primarily in research and materials science contexts rather than established industrial production, where it is investigated for its potential structural properties and electronic characteristics within the broader class of ternary metal systems.

research and developmentintermetallic compoundsmaterials characterizationhigh-temperature applications (exploratory)electronic materials (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)2 entries	18,694	ksi	—
↳	20,453.2	ksi	—
Poisson's Ratio(ν)	0.3600	-	—
Shear Modulus(G)2 entries	8,754.3	ksi	—
↳	6,638.4	ksi	—

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
Density(ρ)	0.2738	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	—
↳	0.000	eV	—
Magnetic Moment(μB)2 entries	2.037	μB	—
↳	8.973	µB	—
Saturation Magnetization(μB,sat)	422	μB	—
Seebeck Coefficient(S)	-13.48	µV/K	—

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
Energy Above Hull(ΔEhull)	0.02850	eV/atom	—
Formation Energy(ΔHf)2 entries	-0.3280	eV/atom	—
↳	-0.1438	eV/atom	—

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

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.

CrNiAs

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control