Monodisperse Ru-Rh Bimetallic Nanocatalyst as Highly Efficient Catalysts for Hydrogen Generation From Hydrolytic Dehydrogenation of Methylamine-Borane
| dc.authorid | Gulcan, Mehmet/0000-0002-3921-8811 | |
| dc.authorid | Karatas, Yasar/0000-0002-9171-7781 | |
| dc.authorscopusid | 57208273692 | |
| dc.authorscopusid | 57202080368 | |
| dc.authorscopusid | 57081059100 | |
| dc.authorscopusid | 8226754300 | |
| dc.authorscopusid | 8449363400 | |
| dc.authorwosid | Şen, Fatih/O-9407-2016 | |
| dc.authorwosid | Karatas, Yasar/Aam-7945-2020 | |
| dc.authorwosid | Gülcan, Mehmet/Aat-1504-2021 | |
| dc.contributor.author | Tacyildiz, Suat | |
| dc.contributor.author | Demirkan, Buse | |
| dc.contributor.author | Karatas, Yasar | |
| dc.contributor.author | Gulcan, Mehmet | |
| dc.contributor.author | Sen, Fatih | |
| dc.date.accessioned | 2025-05-10T17:33:34Z | |
| dc.date.available | 2025-05-10T17:33:34Z | |
| dc.date.issued | 2019 | |
| dc.department | T.C. Van Yüzüncü Yıl Üniversitesi | en_US |
| dc.department-temp | [Tacyildiz, Suat; Karatas, Yasar; Gulcan, Mehmet] Van Yuzuncu Yil Univ, Fac Sci, Chem Dept, Zeve Campus, TR-65080 Van, Turkey; [Demirkan, Buse; Sen, Fatih] Dumlupinar Univ, Fac Arts & Sci, Biochem Dept, Sen Res Grp, Evliya Celebi Campus, TR-43700 Kutahya, Turkey | en_US |
| dc.description | Gulcan, Mehmet/0000-0002-3921-8811; Karatas, Yasar/0000-0002-9171-7781 | en_US |
| dc.description.abstract | In this study, the polyvinylpyrrolidone (PVP) stabilized Ru and Rh (Ru-Rh@PVP) nanocatalyst was prepared using the precursor materials of Ru, Rh and also PVP as a polymeric material, characterized and its catalytic activity was investigated by using in the hydrolytic dehydrogenation of methylamine-borane (MeAB) at room temperature. The structural and morphological properties of the Ru-Rh@PVP nanocatalyst was examined by using analytical techniques such as TEM/EELS, HRTEM, XPS, P-XRD and UV-Vis spectra. These analytical techniques revealed that Ru-Rh based nanoparticles were well distributed on the PVP with a particle size of 3.42 +/- 0.33 nm. The preparation of catalyst was done according to alcohol reduction technique and then prepared Ru-Rh@PVP nanocatalyst was tested in the hydrolytic dehydrogenation of methylamine-borane at various MeAB-Ru-Rh@PVP concentrations, temperatures and reusability performance at room temperature. The one of the best TOF (initial turnover frequency) and E-a (activation energy) values were found to be 206.2 min(-1) and 43.5 kJ/mol, respectively. (C) 2019 Elsevier B.V. All rights reserved. | en_US |
| dc.description.woscitationindex | Science Citation Index Expanded | |
| dc.identifier.doi | 10.1016/j.molliq.2019.04.019 | |
| dc.identifier.endpage | 8 | en_US |
| dc.identifier.issn | 0167-7322 | |
| dc.identifier.issn | 1873-3166 | |
| dc.identifier.scopus | 2-s2.0-85064316248 | |
| dc.identifier.scopusquality | Q1 | |
| dc.identifier.startpage | 1 | en_US |
| dc.identifier.uri | https://doi.org/10.1016/j.molliq.2019.04.019 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14720/13523 | |
| dc.identifier.volume | 285 | en_US |
| dc.identifier.wos | WOS:000472698800001 | |
| dc.identifier.wosquality | Q1 | |
| dc.language.iso | en | en_US |
| dc.publisher | Elsevier Science Bv | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.subject | Hydrogen | en_US |
| dc.subject | Methylamine Borane | en_US |
| dc.subject | Nanocatalyst | en_US |
| dc.subject | Rhodium | en_US |
| dc.subject | Ruthenium | en_US |
| dc.title | Monodisperse Ru-Rh Bimetallic Nanocatalyst as Highly Efficient Catalysts for Hydrogen Generation From Hydrolytic Dehydrogenation of Methylamine-Borane | en_US |
| dc.type | Article | en_US |