Surface morphology of electrospun PLA fibers : mechanisms of pore formation

• المؤلفون الرئيسيون: Natarajan, Lakshmi, New, Jackie, Dasari, Aravind, Yu, Suzhu, Manan, Munirah Abdul
• مؤلفون آخرون: School of Materials Science & Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الموضوعات: DRNTU::Engineering::Materials::Mechanical strength of materials
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/101870; http://hdl.handle.net/10220/24206
• المؤسسة: Nanyang Technological University

The article elucidates the mechanisms of formation of varying degrees of surface pores/pits on polylactic acid (PLA) fibers during electrospinning. The role of a combination of different parameters in governing pore formation was demonstrated. They include solvent vapor pressure (pv), solvent miscib...