P4 Ni2

semiconductor

· P4 Ni2

P4 Ni2 is a nickel-based semiconductor compound, likely a binary or ternary intermetallic phase with potential applications in advanced electronic and thermoelectric devices. This material represents an emerging research compound in the nickel metalloid family, where controlled stoichiometry and crystal structure enable tailored electronic properties for next-generation semiconductor applications. Its mechanical stiffness and moderate shear compliance suggest potential use in harsh-environment electronics or as a substrate material, though industrial adoption remains in the research and development phase.

thermoelectric devicesresearch semiconductorshigh-temperature electronicsintermetallic substratesadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	18,208.6	ksi	—
Shear Modulus(G)	12,108.8	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1453	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3730	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.

P4 Ni2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control