Ni2 Sn1 Hf1

semiconductor

· Ni2 Sn1 Hf1

Ni₂SnHf is an intermetallic compound combining nickel, tin, and hafnium—a research-stage material belonging to the ternary intermetallic family. This compound is primarily of academic and exploratory interest for potential applications requiring materials with unique mechanical properties and thermal stability, though industrial deployment remains limited. Engineers and materials researchers investigate such ternary systems to develop advanced structural materials for high-temperature and demanding environments where conventional binary alloys fall short.

experimental intermetallic compoundshigh-temperature structural researchaerospace materials developmentthermal barrier coatings (potential)electronic packaging (potential)materials database reference

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	155.8	GPa	—
Shear Modulus(G)	52.78	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07110	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4880	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 Sn1 Hf1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control