Th1 Ni5

semiconductor

· Th1 Ni5

Th1Ni5 is an intermetallic compound in the thorium-nickel system, representing a research-phase material that combines a radioactive actinide (thorium) with nickel in a crystalline structure. This compound falls within the broader family of actinide intermetallics studied for fundamental materials science understanding and potential high-temperature or specialized applications where conventional alloys are insufficient. While not yet deployed in mainstream industrial applications, thorium-nickel phases are investigated in nuclear materials research and advanced metallurgy contexts, with potential relevance to nuclear fuel cladding development or specialized high-performance alloy design.

nuclear materials researchactinide intermetallicshigh-temperature phase studiesadvanced metallurgy developmentmaterials characterization (experimental)refractory compound research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	161.3	GPa	—
Shear Modulus(G)	62.03	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00540	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4410	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.

Th1 Ni5

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control