Szczegóły publikacji
Opis bibliograficzny
Carbon fiber reinforced polymer composites doped with graphene oxide in light of spectroscopic studies / Paulina FLOREK, Magdalena KRÓL, Piotr JELEŃ, Włodzimierz MOZGAWA // Materials [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 1996-1944 . — 2021 — vol. 14 iss. 8 art. no. 1835, s. 1–15. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 13–15, Abstr. — Publikacja dostępna online od: 2021-04-07
Autorzy (4)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 133409 |
|---|---|
| Data dodania do BaDAP | 2021-04-13 |
| Tekst źródłowy | URL |
| DOI | 10.3390/ma14081835 |
| Rok publikacji | 2021 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Materials |
Abstract
Carbon fiber reinforced polymer composites are a dynamically developing group of lightweight composites for applications in the automotive, wind energy, aerospace, and sports sectors. Interfacial connection is the weakest place in these materials. In this study, an attempt was made to improve adhesion between carbon fiber and epoxy resin. For this purpose, nanoparticles of graphene oxide were added to a polymer matrix. The results of the three-point bend test showed that the strength of samples with added graphene oxide increased. Improvement of adhesion between components, reduction of the pull-out effect and change in the method of crack propagation were observed. An attempt was made to explain this effect using spectroscopic methods, both IR and Raman. On the basis of the obtained results, chemical bonds between the individual components of the composites were identified.
