Crystal phase, a critical structural characteristic beyond the morphology, size, dimension,
facet, etc., determines the physicochemical properties of nanomaterials. As a group of …

The advent of two-dimensional transition metal dichalcogenides (2D-TMDs) has led to an
extensive amount of interest amongst scientists and engineers alike and an intensive …

The different polymorphic phases of transition metal dichalcogenides (TMDs) have attracted
enormous interest in the last decade. The metastable metallic and small band gap phases of …

Initiated by the discovery of topological insulators, topologically non-trivial materials have
attracted immense interest in the physics community in the past decade. One of the latest …

Transition Metal tellurides (TMTes) have garnered significant interest in recent years due to
their unique properties, including high electrical conductivity, abundant redox-active sites …

Transition metal tellurides (TMTs) have attracted intense interest due to their intriguing
physical properties arising from their diverse phase topologies. To date, a wide range of …

Since the successful isolation of single‐layer graphene with an atomic thickness, various
van der Waals (vdW) materials have been intensively studied owing to their unique …

2D transition metal dichalcogenides (TMDs) are characterized by the presence of multiple
crystal structures or phases, even at the ultrathin limit. Controlling phase transformations …

Liquid-phase exfoliation can be developed for the large-scale production of two-dimensional
materials for photonic applications. Although atomically thin 2D transition metal …

We performed polarized Raman spectroscopy on mechanically exfoliated few-layer MoTe2
samples and observed both 1T′ and Td phases at room temperature. Few-layer 1T′ and …