Nanomechanical characterization of electrospun biodegradable vascular scaffolds
Yazarlar (4)
Prof. Dr. Sinan EĞRİ
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Doç. Dr. Özlem EĞRİ
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Bilecik Şeyh Edebali Üniversitesi, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Chemical Papers |
| Dergi ISSN | 2585-7290 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q4 |
| Makale Dili | İngilizce |
| Basım Tarihi | 10-2020 |
| Cilt No | 74 |
| Sayı | 10 |
| Sayfalar | 3467 / 3474 |
| Makale Linki | http://link.springer.com/10.1007/s11696-020-01183-5 |
| Özet |
| We proposed a method to determine the mechanical properties of electrospun nanofibers intended for use in vascular tissue engineering. Mechanical properties of poly(l-lactide) and poly(ε-caprolactone) copolymers and blends which are in fiber form were tested using the nanoindentation technique. Individual nanofibers were prone to give overweighed distributions in terms of E moduli in indentation testing. An increased compressive elastic modulus of 17 MPa was obtained in case of an increasing amount of poly(ε-caprolactone) in the fibers. It has also been found that the Hertzian model of compression is not adequate to model the elastic deformation of individual fibers. |
| Anahtar Kelimeler |
