img
Optimizing Optical and Structural Properties of Nanocomposites by ZnO and BP-3       
Yazarlar
Murat Türemiş
Bursa Teknik Üniversitesi, Türkiye
İlker Çetin Keskin
Mehmet İsmail Katı
Manisa Celâl Bayar Üniversitesi, Türkiye
Rana Kibar
Manisa Celâl Bayar Üniversitesi, Türkiye
Kamil Şirin
Manisa Celâl Bayar Üniversitesi, Türkiye
Doç. Dr. Murat ÇANLI Doç. Dr. Murat ÇANLI
Ahi Evran Üniversitesi, Türkiye
Vahit Çorumlu
Manisa Celâl Bayar Üniversitesi, Türkiye
Ahmet Çetin
Manisa Celâl Bayar Üniversitesi, Türkiye
Özet
This study aims to find out usage of zinc oxide (ZnO) and 2-hydroxy-4-methoxybenzophenone (BP-3) for getting better optical and structural properties of nanocomposites. Polymer nanocomposites were prepared by adding zinc oxide for minimizing UV rays effects of the sun with the particle size of nanometer in different ratios to a low density polyethylene (LDPE). The polymer mixtures were synthesized by mixing nanocomposite samples with BP-3 featuring UV stabilizer. Besides making tensile testing measurements, in order to find out the optical, structural, mechanical and thermal changes, the new polymer nanocomposites were characterized by XRD, TG-DTA spectra, and SEM images. The samples with zinc oxide which show luminescent properties were examined in terms of radioluminescence features. Radioluminescence spectrum showed characteristic peaks of zinc oxide dispersed nanocomposites prepared with LDPE. The intensity of the characteristic peaks at 530 and 390 nm (exciton) increased by increasing rates of nanopowder zinc oxide while adding BP-3 to the composites caused a decrease in intensity of radioluminescence.
Anahtar Kelimeler
low density polyethylene | mechanical properties | optical absorption | polymer nanocomposite | radioluminescence | structural characterization | thermal analysis
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A
Dergi ISSN 0036-0244
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce
Basım Tarihi 09-2018
Cilt No 92
Sayı 9
Sayfalar 1762 / 1771
Doi Numarası 10.1134/S0036024418090315
Makale Linki http://link.springer.com/10.1134/S0036024418090315