Modified Maxwell model for predicting thermal conductivity of nanocomposites considering aggregation
Zhen Wen-Kai1, Lin Zi-Zhen1, Huang Cong-Liang1, 2, †
       

(color online) Temperature versus ln(t), where t is the heating time in seconds: (a) 500- and 200-nm SiO2 powders with different porosity; (b) 50 and 5 nm TiO2 powders with different porosity.