Sc4 Ni4 P4

semiconductor

· Sc4 Ni4 P4

Sc₄Ni₄P₄ is an intermetallic compound semiconductor combining scandium, nickel, and phosphorus elements. This is a research-phase material within the ternary metal phosphide family, notable for its potential in high-performance electronic and thermoelectric applications where the combination of transition metals with phosphorus can yield semiconducting behavior and tunable electronic properties.

thermoelectric devicessemiconductor researchhigh-temperature electronicscatalytic coatingsexperimental photovoltaics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	147.3	GPa	—
Shear Modulus(G)	88.01	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00890	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.227	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.

Sc4 Ni4 P4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control