Description
Electrospinning of protein solutions produces nanofibrous edible films with tunable mechanical and barrier properties.
Technical
In the process, a high-voltage electric field induces a charged jet from a polymer solution, which elongates and undergoes rapid solvent evaporation. The resulting protein chains align along the jet axis, forming solid nanofibers that entangle into a coherent film. Adjusting solution concentration, voltage, flow rate, and collection distance controls fiber diameter and film properties.
Science
Primary Reaction
Electrostatic jet formation and solvent evaporation leading to protein chain alignment and fiber solidification
Sensory Profile
Aroma ()
neutralproteinaceoussubtlemilkycleanslightly nutty
Origin & History
Civilization
Modern scientific community