Al4 Ni2 Ho2

semiconductor

· Al4 Ni2 Ho2

Al4Ni2Ho2 is an intermetallic compound combining aluminum, nickel, and holmium (a rare earth element), classified as a semiconductor material. This is a research-phase compound rather than an established commercial material; intermetallics of this type are investigated for their potential to combine metallic properties (strength, thermal conductivity) with semiconducting behavior, offering promise in advanced electronics and high-temperature applications where traditional semiconductors or pure metals fall short.

rare-earth intermetallics researchadvanced semiconductor applicationshigh-temperature electronicsexperimental phase materialsmagnetic device developmentmaterials science exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	13,957.4	ksi	—
Shear Modulus(G)	8,191.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00600	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6790	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.

Al4 Ni2 Ho2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control