| Yazarlar |
Dr. Öğr. Üyesi Hakan ÇAĞLAR
Kırşehir Ahi Evran Üniversitesi, Türkiye |
Doç. Dr. Arzu ÇAĞLAR
Kırşehir Ahi Evran Üniversitesi, Türkiye |
Ömer Can
Bayburt Üniversitesi, Türkiye |
| Özet |
| In this study, it was aimed to develop properties of cement paste having standard properties and produce a graphene doped Polyvinyl Alcohol (PVA) and boron-based cement paste in this context. This type of special cement is mixed with PVA as polymer additive material so it can have a higher strength and sufficient elasticity per unit weight. Also, boric acid which can absorb neutrons having poisonous effect in nuclear reactions is added into the cement in order to minimize environmental disaster caused by a nuclear accident. Compressive and bending strengths were measured based on TSE tests of graphene doped PVA and boron-based cement paste. Then, samples were measured by Brunauer-Emmett-Teller Method (BET) and subjected to X-ray Diffraction (XRD). In XRD measurements, crystalline structure was observed in all materials. According to compressive strength tests, as the graphene amount increases compressive strength also increases, however in bending strength tests as the graphene amount increases bending strength decreases. Although the values of bending strength of samples produced decreased with increase of graphene content, these values were found to be above the standard values. In addition to boron, graphene admixture has a significant effect on material with its positive strength properties. |
| Anahtar Kelimeler |
| Polyvinyl Alcohol | Boron | Graphene | Cement Mortar |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | SCIENCE OF ADVANCED MATERIALS |
| Dergi ISSN | 1947-2935 |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Makale Dili | İngilizce |
| Basım Tarihi | 02-2020 |
| Cilt No | 12 |
| Sayı | 2 |
| Sayfalar | 269 / 275 |
| Doi Numarası | 10.1166/sam.2020.3701 |
| Makale Linki | http://www.aspbs.com/sam/ |
| Atıf Sayıları |
