Chen, Changzhong; Zhao, Yiyang; Liu, Wenmin - In: Renewable Energy 60 (2013) C, pp. 222-225
The ultrafine phase change fibers (PCFs) with core–sheath structure based on polyethylene glycol/cellulose acetate (PEG/CA) blends were fabricated successfully via coaxial electrospinning for thermal energy storage. SEM and TEM images show that cylindrical and smooth phase change fibers are...