A Perspective Review on Thermal Conductivity of Hybrid Nanofluids and Their Application in Automobile Radiator Cooling

Figure 1

Picture showing the nanoscale in context. The length scale at the top ranges from 1 m to 10⁻¹⁰ m. The section from 10⁻⁷ m (100 nm) to 10⁻⁹ m (1 nm) is expanded on the length scale beneath. The typical length scale of interest for nanoscience is from 100 nm down to the atomic scale.