Fig. 9From: Influence of Working Temperature on The Formation of Electrospun Polymer NanofibersInfluence of temperature on the evaporation of ethanol from the fluid jet. a Schematic showing the escape of ethanol molecules from the PVP fluid jet through the Knudsen layer. b Change in ethanol-saturated vapor pressure with temperature. c Change trend of the Knudsen layer thickness with temperatureBack to article page