  The layered WHM - type (W=Zr/Hf/La, H=Si/Ge/Sn/Sb, M=S/Se/Te) materials
represent a large family of topological semimetals, which provides an excellent
platform to study the evolution of topological semimetal state with the fine
tuning of spin-orbit coupling and structural dimensionality for various
combinations of W, H and M elements. In this work, through high field de
Haas-van Alphen (dHvA) quantum oscillation studies, we have found evidence for
the predicted topological non-trivial bands in ZrSnTe. Furthermore, from the
angular dependence of quantum oscillation frequency, we have revealed the
three-dimensional Fermi surface topologies of this layered material owing to
strong interlayer coupling.
