Metal-free phosphorus and boron-doped graphitic carbon nitride/zeolite hetero-linked particles for highly efficient green hydrogen production in methanol
dc.authorid | SAKA, Cafer/0000-0003-2534-5921 | |
dc.contributor.author | Saka, Cafer | |
dc.date.accessioned | 2024-12-24T19:24:50Z | |
dc.date.available | 2024-12-24T19:24:50Z | |
dc.date.issued | 2023 | |
dc.department | Siirt Üniversitesi | |
dc.description.abstract | Herein, the development of phosphorus and boron-doped graphitic carbon nitride/zeolite (P- and B-doped g-C3N4-zeolite) catalyst under three-step heating conditions was performed. The first step is to prepare g-C3N4 synthesis from urea at 500 ?. In the second step, the production of a B-doped zeolite-g-C3N4 catalyst by calcination of g-C3N4 and zeolite was obtained at a ratio of 1:1 with boric acid at 500 ?. In the third step, the obtained B-doped zeolite- g-C3N4 catalyst consists of the preparation of B- and P-doped g-C3N4-zeolite catalyst as a result of the hydrothermal method with phosphoric acid. Characterization studies of the obtained catalysts were carried out with X-ray powder diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDS), X-ray photoelectron spectroscopy (XPS), and Fourier-transform infrared spectroscopy (FTIR). These obtained catalysts were used as a metal-free catalyst in the production of hydrogen (H-2-P) by sodium borohydride in methanol(NaBH4-MR) for the first time in the literature. The hydrogen production rate (HGR) value for P- and B-doped g-C3N4-zeolite catalysts was 6250 ml min(-1) g(-1). | |
dc.description.sponsorship | Siirt University [2022-SIUSBF-034] | |
dc.description.sponsorship | Siirt University Scientific Research Coordinator supported this study (2022-SIUSBF-034). | |
dc.identifier.doi | 10.1007/s11356-023-25393-y | |
dc.identifier.endpage | 43495 | |
dc.identifier.issn | 0944-1344 | |
dc.identifier.issn | 1614-7499 | |
dc.identifier.issue | 15 | |
dc.identifier.pmid | 36656470 | |
dc.identifier.scopus | 2-s2.0-85146572620 | |
dc.identifier.scopusquality | Q1 | |
dc.identifier.startpage | 43480 | |
dc.identifier.uri | https://doi.org/10.1007/s11356-023-25393-y | |
dc.identifier.uri | https://hdl.handle.net/20.500.12604/6148 | |
dc.identifier.volume | 30 | |
dc.identifier.wos | WOS:000918104700013 | |
dc.identifier.wosquality | N/A | |
dc.indekslendigikaynak | Web of Science | |
dc.indekslendigikaynak | Scopus | |
dc.indekslendigikaynak | PubMed | |
dc.language.iso | en | |
dc.publisher | Springer Heidelberg | |
dc.relation.ispartof | Environmental Science and Pollution Research | |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
dc.rights | info:eu-repo/semantics/closedAccess | |
dc.snmz | KA_20241222 | |
dc.subject | g-C3N4 | |
dc.subject | Zeolite | |
dc.subject | Three-step heating | |
dc.subject | Phosphorus and boron doping | |
dc.subject | Hydrogen | |
dc.title | Metal-free phosphorus and boron-doped graphitic carbon nitride/zeolite hetero-linked particles for highly efficient green hydrogen production in methanol | |
dc.type | Article |