Synthesis and Characterization of Bent‐Core Liquid Crystal / Modified γ‐Al2O3 Nanocomposites
Yazarlar (4)
Hande Karabuğa
Yıldız Teknik Üniversitesi, Türkiye
Yıldız Teknik Üniversitesi, Türkiye
Prof. Dr. Hatice Hande MERT Yalova Üniversitesi, Türkiye
Gürkan Karanlık Yıldız Teknik Üniversitesi, Türkiye
Hale Ocak Yıldız Teknik Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Chemistryselect (Q3) | ||
| Dergi ISSN | 2365-6549 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 08-2019 |
| Kabul Tarihi | 01-08-2019 | Yayınlanma Tarihi | 16-08-2019 |
| Cilt / Sayı / Sayfa | 4 / 31 / 8983–8988 | DOI | 10.1002/slct.201902589 |
| Makale Linki | https://chemistry-europe.onlinelibrary.wiley.com/doi/abs/10.1002/slct.201902589 | ||
| Özet |
| A new bent‐core liquid crystal (LC) compound CPDB derived from a 4‐chlororesorcinol central core unit with two terephthalate based rod‐like units carrying chiral (S)‐3,7‐dimethyloctyloxy terminal chains has been synthesized and LC / modified γ‐Al2O3 nanocomposites have been prepared in different compositions. The effects of being doped with 0.3, 0.5, 1.0, 2.0, 3.0 and 4.0% modified γ‐Al2O3 nanoparticles on mesomorphic properties of the new bent‐core liquid crystal, which shows an enantiotropic SmA phase, were investigated by differential scanning calorimetry and optical polarizing microscopy. The surface of γ‐Al2O3 nanoparticles was modified with a cationic agent, cetyltrimethyl ammonium bromide (CTAB), used as a compatibilizer for providing interaction of liquid crystal molecule with alumina nanoparticles. The immobilization of CTAB on γ‐Al2O3 nanoparticle surface via physical adsorption in … |
| Anahtar Kelimeler |
| Liquid crystals | Mesomorphic properties | Nanocomposites | Nanoparticles |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 10 |
| Scopus | 10 |
| Web of Science | 7 |