Nanoscience and nanotechnology of low-dimensional materials

Electrons and phonons confined in low-dimensional nanostructures respond differently to external stimuli, leading to phenomena that are distinctly different from those in bulk materials. Low-dimensional nanostructures, therefore, provide a fascinating platform for exploring novel phenomena. In order to explore the possibilities of low-dimensional nanostructures, our research activities have focused on

1. Fabrication of low-dimensional nanostructures using advanced thin film growth techniques
2. Structural analysis and local electronic structure characterization using microscopy techniques
3. Exploration of novel phenomena through optical/electronic property measurements

We work on various one- or two-dimensional nanomaterials, including carbon nanotubes, graphene, transition metal dichalcogenides and their heterostructures. The growth of high-quality samples, the fabrication of nanodevices, and the optical/electronic characterization are the core of our research. Our goal is to open up the next generation of nanoscience with open-minded thinking that is not limited by conventional frameworks such as physics and chemistry.