Motivated by technology challenges, our research focus is on understanding and designing nanoscale heat transport phenomena and nanomaterials for a wide range of applications including energy conversion, storage and management. We use various modeling methods and experimental technologies to investigate the thermal transport process, with a particular emphasis on: I, quantifying heat transfer across the interface or in bulk systems via experimental and modeling techniques; II, multiscale design for thermal management in chips, and III, advanced cooling technologies; For more details, you are very welcome to take a look below.