Promoting sustainability and innovation in the field of semiconductor devices, Dr. Jingjing Shi is an Assistant Professor in the Department of Mechanical and Aerospace Engineering at the University of Florida. Her research is primarily focused on energy transport and conversion in wide and ultra-wide bandgap semiconductor devices, which are crucial for power and radio-frequency (RF) applications. Dr. Shi employs a combination of multiscale modeling and experimental techniques to delve into the intricate details of how atomistic structures and defects impact energy transport within materials and at their interfaces. Dr. Shi's work is pivotal in addressing the thermal challenges associated with semiconductor devices. By enhancing the electro-thermal codesign of power and RF devices, she aims to optimize their performance, making them more efficient and reliable. Her research not only contributes to the advancement of semiconductor technology but also supports the development of sustainable energy solutions by improving the efficiency of energy conversion processes. With a Ph.D. in Mechanical Engineering from Purdue University, Dr. Shi has a solid foundation in the principles of energy transport and conversion. Her academic journey began at Tsinghua University, where she earned her bachelor's degree, setting the stage for her future contributions to the field. Her expertise is particularly valuable in understanding the complex interactions at the atomic level that influence the thermal and electrical performance of semiconductor devices. Dr. Shi's research interests extend to the exploration of interfaces and the role they play in energy transport. By investigating these interfaces, she seeks to uncover new ways to mitigate thermal issues that can hinder the performance of semiconductor devices. Her work is instrumental in paving the way for the next generation of power and RF applications, which require devices that can operate efficiently under increasingly demanding conditions. In addition to her research, Dr. Shi is dedicated to mentoring the next generation of engineers and scientists. She actively engages with students, encouraging them to explore the exciting possibilities within the field of semiconductor research. Her commitment to education and innovation is evident in her efforts to foster a collaborative and dynamic learning environment. Dr. Jingjing Shi's contributions to the field of mechanical and aerospace engineering are marked by her innovative approach to solving complex thermal challenges in semiconductor devices. Her work not only enhances the performance of these devices but also contributes to the broader goal of achieving sustainable energy solutions. Through her research and teaching, Dr. Shi continues to inspire and lead in the pursuit of technological advancements that benefit society as a whole.