WReSe₄ (Tungsten Rhenium Selenide)

WReSe₄ is a ternary layered selenide with the nominal formula WReSe₄, combining tungsten and rhenium on the metal sublattice. The mixed-metal composition allows the electronic structure of the layered framework to be tuned across the WSe₂–ReSe₂ alloy system.

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.