Investigation of time–temperature dependency of heat capacity enhancement in molten salt nanofluids
Syed Muhammad Mujtaba Rizvi, Baha El Far, Yousof Nayfeh, Donghyun Shin
Abstract
) along with the pure binary salt mixture. The samples were then tested for heat capacity using a differential scanning calorimeter. It was found that heat capacity enhancement in molten salt nanofluids depends on the heating and cooling rates during the synthesis. Recent studies have shown that the heat capacity enhancement observed could be due to the formation of dendritic structures. Transmission electron microscopy (TEM) and a pH variation method were employed to confirm the presence of dendritic nanostructures.
Topics & Concepts
NanofluidMolten saltHeat capacityDependency (UML)Salt (chemistry)Materials scienceChemical engineeringThermodynamicsChemistryMetallurgyNanotechnologyNanoparticleComputer sciencePhysicsPhysical chemistryEngineeringSoftware engineeringNanofluid Flow and Heat TransferPhase Change Materials ResearchSolar Thermal and Photovoltaic Systems