  Pool boiling is one of the efficient ways to remove heat from high-power
electronics, heat exchangers, and nuclear reactors. Nowadays, the pool boiling
method is tried to exercise frequently due to its ability to remove high heat
flux compared with natural/forced convection, while maintaining at low wall
superheat. But this pool boiling heat transfer capacity is also limited by an
important parameter, called critical heat flux (CHF). At the point of CHF, the
heat transfer coefficient (HTC) drastically decreases due to the change of the
heat transfer regime from nucleate boiling to film boiling. This is why, the
enhancement of CHF, while maintaining low wall superheat is of great interest
to engineers and researchers.
