%0 Conference Paper %K Computer cooling %K Heat conduction %A Xuejiao Hu %A Ravi S Prasher %A Kenneth E Goodson %B ASME 2005 Summer Heat Transfer Conference collocated with the ASME 2005 Pacific Rim Technical Conference and Exhibition on Integration and Packaging of MEMS, NEMS, and Electronic Systems %D 2005 %G eng %I American Society of Mechanical Engineers %P 963–966 %R 10.1115/HT2005-72729 %T Thermal Conduction Phenomena in Advanced Interface Materials for Electronics Cooling %8 01/2005 %X
Thermal resistances at packaging interfaces are occupying a larger portion of the overall thermal resistance from a semiconductor die to ambient. Substantial improvement of the performance of thermal interface materials (TIMs) is required to achieve effective electronic cooling. This report is a brief review of the current status of TIM research. Particular focus is given to the fundamental understanding of heat conduction phenomena in polymer-based TIM composites at packaging interfaces in thin-film form. Promising nanostructured TIMs for future applications are also discussed.