TY - JOUR T1 - Effect of Aggregation Kinetics on the Thermal Conductivity of Nanoscale Colloidal Solutions (Nanofluids) JF - Nanoletters Y1 - 2006 A1 - Ravi S. Prasher A1 - Prajesh Bhattacharya A1 - Patrick E. Phelan VL - 6 ER -