Figure 8.
(a) Infrared thermal camera images and (b) to (d) temperature-time profiles of the epoxy-based composites containing MPCF-rGO hybrid fillers with different MPCF lengths (50 μm, 200 μm, and 6 mm) and different rGO loading amounts (0 to 3 wt%) for transient temperature responses during heating (100 °C, 120 s): (b) MPCF 50 μm length, (c) MPCF 200 μm length, and (d) MPCF 6 mm length. The total loading amounts of only MPCF or MPCF-rGO hybrid fillers in the epoxy-based composites were adjusted to 50 wt%.