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Title: Structure and properties of electrospun PLLA nanofibers
Authors: Inai, R.
Kotaki, M.
Ramakrishna, S. 
Keywords: Biomaterial
Poly(l-lactide acid)
Issue Date: 2006
Source: Inai, R.,Kotaki, M.,Ramakrishna, S. (2006). Structure and properties of electrospun PLLA nanofibers. Polymer Preprints, Japan 55 (2) : 5507-. ScholarBank@NUS Repository.
Abstract: Previously, we reported that alignment, molecular structure and mechanical strength of electrospun nanofibers can be controlled using a disc collector. In this study, we have investigated the effects of rotation speed in further higher range and post-processing (annealing, hot-drawing) on molecular structure of electrospun PLLA nanofibers. As the results, higher crystallinity and crystalline orientation were found in PLLA nanofibers electrospun at higher rotation speed and followed by hot-drawing of higher ratio.
Source Title: Polymer Preprints, Japan
Appears in Collections:Staff Publications

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