Fabrication and characterization of magnesium and calcium trimesate complexes via ion-exchange and one-pot self-assembly reaction
Yazarlar (4)
Doç. Dr. Demet Ozer Hacettepe Üniversitesi, Türkiye
Prof. Dr. Nursen Altuntas Oztas Hacettepe Üniversitesi, Türkiye
Dursun A. Köse
Hitit University, Türkiye
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Molecular Structure (Q3)
Dergi ISSN 0022-2860 Dergi Bilgileri (2018)
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 01-2018
Kabul Tarihi Yayınlanma Tarihi 01-03-2018
Cilt / Sayı / Sayfa 1156 / 1 / 353–359 DOI 10.1016/j.molstruc.2017.11.128
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S0022286017316162
UAK Araştırma Alanları
Yoğun Madde Fiziği
Özet
Using two different synthesis methods, two diversified magnesium and calcium complexes were successfully prepared. When the ion exchange method was used, C9H14MgO11.H2O and C18H30Ca3O24 complexes were obtained. When the one-pot self-assembly reaction was used, C18H34Mg3O26.4H2O and C9H12CaO10 complexes were produced. The structural characterizations were performed by using X-ray diffraction, FT-IR and elemental analyses. Thermal behavior of complexes were also determined via TGA method. The both complexes of magnesium and calcium trimesate have micro and mesoporosity with low porosity because of hydrogen bonds. Then hydrogen storage capacities of complexes were also determined. The differences in synthesis method result in the differences on complexes structure, morphology (shape, particle size and specific surface area) and hydrogen storage capacities.
Anahtar Kelimeler
Calcium trimesate | Ion exchange | Magnesium trimesate | MOF | One-pot self-assembly reaction