U2 Ni2 As4

semiconductor

· U2 Ni2 As4

U₂Ni₂As₄ is an intermetallic semiconductor compound combining uranium, nickel, and arsenic elements. This is a research-phase material studied primarily in condensed matter physics and materials science for its electronic and magnetic properties, rather than an established industrial material. The compound belongs to the family of uranium-based intermetallics, which are of interest for understanding correlated electron behavior and potential applications in nuclear materials science and advanced electronics, though practical engineering applications remain largely unexplored.

experimental semiconductor researchnuclear materials sciencecondensed matter physicsintermetallic compound studieselectronic properties investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	18,062	ksi	—
Shear Modulus(G)	7,414.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5990	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

Quality & Standards

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.

U2 Ni2 As4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards