作者
Amalorpava Mary Loordhuswamy, Venkat Raghavan Krishnaswamy, Purna Sai Korrapati, Senthilram Thinakaran, Giri Dev Venkateshwarapuram Rengaswami
发表日期
2014/9/1
期刊
Materials Science and Engineering: C
卷号
42
页码范围
799-807
出版商
Elsevier
简介
Centrifugal spinning (C-Spin) is an emerging technology which uses centrifugal force to produce ultrafine fibers. Being a voltage free technique it can overcome the limitations of electrospinning. Owing to the unique characteristic features such as high surface area to volume ratio, porosity, mechanical strength and fiber alignment, centrifugal spun (C-spun) fibrous mat has a wide range of scope in various biomedical applications. Higher degree of fiber alignment can be effortlessly achieved by the C-Spin process. In order to prove the versatility of C-Spin system with respect to fiber alignment, Polycaprolactone (PCL) and gelatin were spun taking them as model polymers. The morphological analysis revealed that highly aligned ultrafine fibers with smooth surface are achieved by C-Spinning. Hydrophilicity, porosity and mechanical property results confirm that the C-spun mat is more suitable for tissue engineering …
引用总数
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