摘要 |
Thermal control of substrate carrier is described using a thermal fluid. In one example, a thermally controlled substrate support includes a top surface to support a substrate, the top surface being thermally coupled to substrate, a thermal fluid channel thermally coupled to the top surface to carry a thermal fluid, the thermal fluid to draw heat from and provide heat to the top surface, and a heat exchanger to supply thermal fluid to the thermal fluid channel, the heat exchanger alternately heating and cooling the thermal fluid to adjust the substrate temperature. |