In this study, our objective is to evaluate the impact of Carbone Nano Tubes (Singlewalled CNTs and Multiwalled CNTs) and Fullerene (C-60) nanofluids at different particle concentration on pool boiling critical heat flux experimentally at saturated conditions. Multiwalled CNT and Fullerene (CO-60) added in the pure water at three volume concentrations (0.01%, 0.001%, and 0.0001%). Singlewalled …