Sol-gel synthesis and characterization of coatings of Mg-Al layered double hydroxides

Basit Öğe Kaydı
dc.authorid0000-0002-3574-2296en_US
dc.authorid0000-0001-9829-9247
dc.authorid0000-0002-3637-2303
dc.authorid0000-0001-9520-0336
dc.authorid0000-0002-7585-0136
dc.contributor.authorSmalenskaite, Aurelija
dc.contributor.authorKaba, Musa Mohammed
dc.contributor.authorGrigoraviciute-Puroniene, Inga
dc.contributor.authorMikoliunaite, Lina
dc.contributor.authorZarkov, Aleksej
dc.contributor.authorMorkan, İzzet
dc.date.accessioned2021-06-23T19:50:36Z
dc.date.available2021-06-23T19:50:36Z
dc.date.issued2019
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Kimya Bölümüen_US
dc.description.abstractIn this study, new synthetic approaches for the preparation of thin films of Mg-Al layered double hydroxides (LDHs) have been developed. The LDHs were fabricated by reconstruction of mixed-metal oxides (MMOs) in deionized water. The MMOs were obtained by calcination of the precursor gels. Thin films of sol-gel-derived Mg-Al LDHs were deposited on silicon and stainless-steel substrates using the dip-coating technique by a single dipping process, and the deposited film was dried before the new layer was added. Each layer in the preparation of the Mg-Al LDH multilayers was separately annealed at 70 degrees C or 300 degrees C in air. Fabricated Mg-Al LDH coatings were characterized by X-ray diffraction (XRD) analysis, scanning electron microscopy (SEM), and atomic force microscopy (AFM). It was discovered that the diffraction lines of Mg3Al LDH thin films are sharper and more intensive in the sample obtained on the silicon substrate, confirming a higher crystallinity of synthesized Mg3Al LDH. However, in both cases the single-phase crystalline Mg-Al LDHs have formed. To enhance the sol-gel processing, the viscosity of the precursor gel was increased by adding polyvinyl alcohol (PVA) solution. The LDH coatings could be used to protect different substrates from corrosion, as catalyst supports, and as drug-delivery systems in medicine.en_US
dc.identifier.doi10.3390/ma12223738
dc.identifier.issn1996-1944
dc.identifier.issue22en_US
dc.identifier.pmid31766177en_US
dc.identifier.scopus2-s2.0-85075796047en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.3390/ma12223738
dc.identifier.urihttps://hdl.handle.net/20.500.12491/9823
dc.identifier.volume12en_US
dc.identifier.wosWOS:000502284400095en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorKaba, Musa Mohammed
dc.institutionauthorMorkan, İzzet
dc.language.isoenen_US
dc.publisherMdpien_US
dc.relation.ispartofMaterialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLayered Double Hydroxidesen_US
dc.subjectMg-Alen_US
dc.subjectSol-Gel Synthesisen_US
dc.subjectCoatingsen_US
dc.subjectSpin Coatingen_US
dc.subjectSiliconen_US
dc.subjectStainless Steelen_US
dc.titleSol-gel synthesis and characterization of coatings of Mg-Al layered double hydroxidesen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
aurelija-smalenskaite.pdf
Boyut:
4.51 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin/Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Fen Bilimleri Enstitüsü/Diğer Yayınlar Koleksiyonu
Kimya Bölümü Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu