| dc.contributor.author | Açıkses, Aslışah | |
| dc.contributor.author | Öksüz, Fethiye | |
| dc.date.accessioned | 2019-01-21T06:39:11Z | |
| dc.date.available | 2019-01-21T06:39:11Z | |
| dc.date.issued | 2018 | |
| dc.identifier.uri | http://fenbildergi.aku.edu.tr/wp-content/uploads/2018/12/011204-820-835.pdf | |
| dc.identifier.uri | http://hdl.handle.net/11630/5165 | |
| dc.description | In this study, 4-diethanolaminomethyl styrene (DEAMSt) and benzyl methacrylate (BMA)
copolymer were synthesized. The synthesized copolymer was characterized by spectral
techniques such as FT-IR, 1H-NMR, Elemental analysis, SEM, XRD, DSC and TGA. This copolymer
obtained is used as ligand and its metal complexes were prepared with Co (II), Ni (II) and Zn (II)
metal ions. The copolymer-metal complexes were characterized by the above spectral techniques.
In addition, magnetic measurements of copolymer-metal complexes were received. The
geometric structures of the copolymer-metal complexes according to magnetic measurements
were estimated that have a tetrahedral geometric structure. The ligand was found an amorphous
structure and metal complexes were found to be crystal structure by XRD analysis. The
composition of the copolymer was determined by 1H-NMR spectra and the composition of
DEAMSt% was found as 23%. The average molecular weights and polydispersity index of the
(DEAMSt0.23-ko-BMA) polymer were determined by gel permation choromatography. Glass
transition temperature and thermal behaviors determined by DSC and TGA. The dielectric
properties of ligand and copolymer metal complexes were investigated as a function of frequency. | en_US |
| dc.description.abstract | Bu çalışmada, 4-dietanolaminometil stiren (DEAMSt) ile benzil metakrilat (BMA) kopolimeri
sentezlendi. Sentezlenen kopolimer FT-IR, 1H-NMR, element analizi, SEM, XRD, DSC ve TGA
spektral teknikler ile karakterize edildi. Elde edilen bu kopolimer ligand olarak kullanılıp Co(II),
Ni(II) ve Zn(II) metal iyonları ile metal kompleksleri hazırlandı. Kopolimer-metal kompleksler
yukardaki spektral teknikler ile karakterize edildi. Ayrıca kopolimer-metal komplekslerinin
magnetik ölçümleri alınarak metal komplekslerin tetrahedral yapıya sahip olduğu görüldü. XRD
analizi ile ligandın amorf, metal komplekslerinde kristal yapıda oldukları bulundu. Kopolimerin
bileşimi 1H-NMR spektrumu ile tayin edildi ve DEAMSt % bileşimi % 23 olarak bulundu. Jel
Geçirgenlik Kromotografisi (GPC) ile (DEAMSt0.23-ko-BMA) polimerinin ağırlıkça ortalama
molekül ağırlığı ve heterojenlik indisi tayin edildi. Camsı geçiş sıcaklığı ve termal davranışları, DSC
ve TGA ile belirlendi. Daha sonra ligand ve kopoolimer-metal komplekslerinin dielektriksel
özellikleri frekansın bir fonksiyonu olarak araştırıldı. | en_US |
| dc.language.iso | tur | en_US |
| dc.identifier.doi | 10.5578/fmbd.67741 | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | “Ligand”, “Polimer-Metal Kompleksi”, “Dielektiriksel Özellikler”, “Kopolimer”, “Magnetik Ölçümler” | en_US |
| dc.title | (4-Dietanolaminometil Stiren-ko-Benzilmetakrilat) Polimeri ve Onun Co(II), Ni(II) ve Zn(II)-Metal Komplekslerinin Sentezi, Karakterizasyonu ve Dielektriksel Davranışları | en_US |
| dc.title.alternative | Synthesis, Characterization and Dielectric Behavior of (4- Diethanolaminomethyl Styrene-co-Benzylmethacrylate) Polymer and Its Co (II), Ni (II) and Zn (II)-Metal Complexes | en_US |
| dc.type | article | en_US |
| dc.relation.journal | Fen ve Mühendislik Bilimleri Dergisi | en_US |
| dc.department | Afyon Kocatepe Üniversitesi | en_US |
| dc.identifier.volume | 18 | en_US |
| dc.identifier.startpage | 820 | en_US |
| dc.identifier.endpage | 835 | en_US |
| dc.identifier.issue | 3 | en_US |
| dc.relation.publicationcategory | Makale - Ulusal Hakemli Dergi - Kurum Yayını | en_US |
