Ferroelectric (FE) materials exhibit spontaneous polarisation that can be switched by an external electric field. This programmable polarisation enables logic and memory functions within a single physical unit. However, traditional FE materials with 3D lattices pose challenges when fabricating miniaturised devices due to scaling and compatibility issues. The emergence of van der Waals (vdW) 2D FE materials presents a new paradigm in this field, offering promising devices for post-Moore's law nanoelectronics. This project aims to synthesise 2D FE materials through chemical vapor deposition or mechanical exfoliation methods and map the morphology and nanoscale properties via Atomic Force Microscopy. This will help gain deep insights into the chemical bonding and polar functionalities in emerging 2D materials. The promising materials will potentially be used to fabricate field-effect transistors or optoelectronic devices. This project offers a great opportunity to study the low dimensional functional materials and their cutting-edge applications. 

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