Janus Molecule

In chemistry, a Janus molecule – named for the Roman god Janus with his dual faces – is defined by its striking asymmetry. These remarkable molecules possess two distinct and dissimilar surfaces, each exhibiting unique chemical or physical characteristics. This inherent duality creates fascinating behaviours and opens doors to a wide range of applications. The differing properties of each surface allow for the design of materials and devices with tailored functionality. Janus molecules are particularly exciting in fields like materials science, where they can be used to create stimuli-responsive systems, and in biomedicine, where their dual nature can be exploited for targeted drug delivery and advanced diagnostics.