Fig. 3: Thermal insulating performance of TPS.
From: Soft, stretchable thermal protective substrates for wearable electronics
a Schematic illustration of a wearable heater on a TPS (left), the thermal image of the bottom surface of TPS by experiment (middle) and the temperature distribution on the bottom surface of TPS by FEA (right). The evolution of the maximum temperature on the bottom surface of TPS (thickness: 1.4 mm) with different mass ratios of heat-absorbing microspheres under a heating power of 140 mW with b the heating duration of 300 s, and c the heating duration of 75 s. d The influence of TPS thickness on the maximum temperature (heating power: 140 mW, heating duration: 75 s). e The influence of heating power on the maximum temperature (TPS thickness: 1.4 mm, heating duration: 75 s).
