Synopsis of recent research by authors named "Yongsu Lee"
- Yongsu Lee's recent research primarily focuses on advancing semiconductor technology, specifically exploring materials such as tellurium and MoS2 for their electrical properties and potential applications in electronic devices, with significant attention on improving performance metrics like hysteresis and leakage current.
- One notable finding includes the development of a hysteresis-free Te p-channel field-effect transistor through optimized atomic layer deposition and a TeO seed layer, which addresses critical challenges in p-type materials.
- Lee has also demonstrated innovative device structures, such as p-type ternary logic devices utilizing organic semiconductors and enhanced graphene/silicon heterojunctions, showcasing improvements in device efficiency and speed, suitable for applications in low-power and high-speed electronics.
