Mechanical flow and electrical properties of thermoplastic polyurethane fullerene composites Effect of surface modification of fullerene
Yazarlar (5)
Doç. Dr. Ümit Tayfun Middle East Technical University (Metu), Türkiye
Prof. Dr. Yasin KANBUR Karabük Üniversitesi, Türkiye
Prof. Dr. Ufuk Abacı Kocaeli Üniversitesi, Türkiye
Hasan Yuksel Guney
Kocaeli Üniversitesi, Türkiye
Kocaeli Üniversitesi, Türkiye
Erdal Bayramli
Middle East Technical University (Metu), Türkiye
Middle East Technical University (Metu), Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Composites Part B Engineering (Q1) | ||
| Dergi ISSN | 1359-8368 Dergi Bilgileri (2015) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2015 |
| Cilt / Sayı / Sayfa | 80 / 1 / 101–107 | DOI | 10.1016/j.compositesb.2015.05.013 |
| Makale Linki | http://linkinghub.elsevier.com/retrieve/pii/S1359836815003078 | ||
| UAK Araştırma Alanları |
Fiziksel Kimya
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| Özet |
| Thermoplastic polyurethane (TPU) composites with fullerene loadings varying from 0.5 to 2 weight% were prepared by melt-mixing method. Nitric acid oxidation and silanization were applied to fullerene surface to improve interfacial interactions with TPU matrix. The influence of surface modifications of fullerene on mechanical, melt flow and electrical properties of TPU based composites were investigated. Incorporation of fullerene leads to nearly twofold increase in tensile strength and Young's modulus of the composites in addition to enhancing the flexibility. The best results are obtained in nitric acid and silane modified fullerene containing composites at the lowest concentration (0.5%). Higher MFI values were observed for composites loaded with surface treated fullerenes compared to pristine fullerene because of their better dispersion in TPU. Electrical properties of TPU also improved by the addition of surface … |
| Anahtar Kelimeler |
| A. Particle-reinforcement | A. Polymer-matrix composites (PMCs) | D. Mechanical testing | E. Extrusion |
Science Direct
Mechanical flow and electrical properties of thermoplastic polyurethane fullerene composites Effect of surface modification of fullerene
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 63 |
| Scopus | 74 |
| Google Scholar | 89 |