S10 Ni2 Ta4

semiconductor

· S10 Ni2 Ta4

S10 Ni2 Ta4 is an experimental intermetallic compound combining nickel and tantalum in a specific stoichiometric ratio, belonging to the class of high-temperature metallic compounds. This material family is being researched for applications demanding exceptional thermal stability and mechanical performance at elevated temperatures, with tantalum addition providing refractory characteristics. Development of such Ni-Ta intermetallics targets next-generation aerospace and energy systems where conventional superalloys approach their operational limits.

high-temperature aerospace componentsturbine blade researchrefractory metal systemsadvanced materials developmentthermal stability testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.009	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.

S10 Ni2 Ta4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control