Ni2 As2 Rh2

semiconductor

· Ni2 As2 Rh2

Ni₂As₂Rh₂ is an experimental intermetallic semiconductor compound combining nickel, arsenic, and rhodium. This material belongs to the family of ternary metal arsenides and represents an emerging class of compounds being studied for potential applications in thermoelectric devices and solid-state electronics where the combination of metallic and semiconducting character could offer advantages. As a research-phase material, it is not yet in commercial production but is of interest to materials scientists exploring novel band structure engineering through transition metal and metalloid combinations.

thermoelectric researchsemiconductor developmentintermetallic compoundssolid-state electronicsmaterials characterizationhigh-performance alloys (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	162.6	GPa	—
Shear Modulus(G)	42.12	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01080	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.02200	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.

Ni2 As2 Rh2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control