We are developing and employing state-of-the-art techniques to explore the unique and fantastic properties of two-dimensional materials, which promise applications in quantum optoelectronics. We design and synthesize high-quality layered quantum materials and fabrication of high-performance optoelectronic devices. Furthermore, we aim to develop relatively thorough electronic and optoelectronic techniques to probe the electron-electron, electron-phonon and electron-photon interactions in 2D materials, paving the way for the application in quantum information, optoelectronics and valleytronics. We are also interested in surface modification techniques to develop promising applications in tribology and surface protection.

1. Engineering of the defect states and band structure of 2D materials through rational chemical treatment, including chemical passivation, surface modification and grafting.

2. Introducing state-of-the-art nanofabrication techniques to build high-quality 2D Van der Waals structure optoelectronic devices.

3. Exploring the many-body effects, the interaction of photon-exciton and phonon-exciton in 2D materials.

4. Developing promising applications in tribology and surface protection.