Magnetically isolable Pd(0) nanoparticles supported on surface functionalized Fe3O4 for hydrogen generation via ammonia borane hydrolysis

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dc.authorid0000-0001-7330-6076en_US
dc.authorscopusid57189660697en_US
dc.authorwosid-en_US
dc.contributor.authorTercan, Melek
dc.date.accessioned2024-02-07T05:30:55Z
dc.date.available2024-02-07T05:30:55Z
dc.date.issued2023en_US
dc.departmentFakülteler, Fen Fakültesi, Kimya Bölümü
dc.description.abstractPd(0) nanoparticles supported on surface functionalized magnetite (Fe3O4/SiO2-NH2/HB@Pd) were prepared as catalyst for hydrolysis of ammonia borane (AB). The obtained magnetic nanocomposite material was seperated from the reaction media through a permanent magnet and characterized by FT-IR, XRD, SEM-EDX, TEM, ICP-OES and XPS techniques. 100 mg Fe3O4/SiO2−NH2/HB@Pd nanocomposite with Pd metal content of 6.00±0.14 catalyzed the hydrolysis of 10 mM AB at 25 °C with 100 % yield. The presented work includes the effect of catalyst amount and temperature on the rate of the hydrolysis reaction of AB. As a result of the kinetic studies, the activation energy (Ea) for the Fe3O4/SiO2−NH2/HB@Pd catalyzed AB hydrolysis reaction was calculated as 34±1 kJ.mol−1, and the TOF value was calculated as 133 mol H2.(mol Pd(0).h)−1. The designed heterogenous magnetic nanocomposite catalyst demonstrated significant catalytic activity for AB hydrolysis reaction at 25 °C.en_US
dc.identifier.citationTercan, M. (2023). Magnetically isolable Pd(0) nanoparticles supported on surface functionalized Fe3O4 for hydrogen generation via ammonia borane hydrolysis. ChemistrySelect, 8(31). doi: 10.1002/slct.202302035en_US
dc.identifier.doi10.1002/slct.202302035
dc.identifier.issn2365-6549
dc.identifier.issue31en_US
dc.identifier.scopus2-s2.0-85168486559
dc.identifier.urihttps://doi.org/10.1002/slct.202302035
dc.identifier.urihttps://hdl.handle.net/20.500.12428/5534
dc.identifier.volume8en_US
dc.identifier.wosWOS:001049101500001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorTercan, Melek
dc.language.isoen
dc.publisherJohn Wiley and Sons Incen_US
dc.relation.ispartofChemistrySelecten_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAmmonia boraneen_US
dc.subjectHeterogenous catalysten_US
dc.subjectHydrogenen_US
dc.subjectMagnetiteen_US
dc.subjectPd nanoparticlesen_US
dc.titleMagnetically isolable Pd(0) nanoparticles supported on surface functionalized Fe3O4 for hydrogen generation via ammonia borane hydrolysis
dc.typeArticle

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