TY - JOUR TI - Solvent evaporation in a binary solvent system for controllable fabrication of porous fibers by electrospinning AU - Liu Lei-Gen AU - He Ji-Huan JN - Thermal Science PY - 2017 VL - 21 IS - 4 SP - 1821 EP - 1825 PT - Article AB - Solvent evaporation is used for fabrication of nanoporous fibers by electrospinning, where multiple solvents are used. Pore size and distribution can be con-trolled by the fractions of the spun solution. An experiment was carefully designed, where polysulfone and poly(lactic acid) were dissolved in a binary sol-vent of dichloromethane and dimethylacetamide, to reveal the controllable process for fabrication of nanoporous fibers.