Ta₂Ni₂Te₂ (Tantalum Nickel Telluride)

Ta₂Ni₂Te₂ is a ternary layered telluride with the nominal formula Ta₂Ni₂Te₂, crystallizing as a van der Waals solid. The tantalum–nickel telluride framework provides a platform for exploring correlated electronic behavior in exfoliated flakes.

Growth method: Chemical vapor transport (CVT).

Sample specifications: Individual crystals measure approximately 3–4 mm, with a purity of up to 99.999% (5N), and 2–3 high-quality single-crystal pieces included in each package.

Exfoliation: Easy — readily cleaved into thin flakes by standard mechanical exfoliation.