Gu, J. and Ruan, K. 2021. Breaking Through Bottlenecks for Thermally Conductive Polymer Composites: A Perspective for Intrinsic Thermal Conductivity, Interfacial Thermal Resistance and Theoretics. Nano-Micro Letters. 13, (Apr. 2021), 110. DOI:https://doi.org/10.1007/s40820-021-00640-4.