Karaboğa, Seda2023-05-122023-05-122022KARABOĞA, S. (2022). In situ prepared tungsten (VI) oxide supported Pd0 NPs, remarkable activity andreusability in H2 releasing from dimethylamine borane. Turkish Journal of Chemistry, 46(2), 394-403.1300-0527http://dx.doi.org/10.3906/kim-2110-45https://hdl.handle.net/20.500.12491/10868The study reports preparation, characterization, and catalytic activity of Pd-0/WO3 nanoparticles in H-2 evolution from dimethylamine borane (DMAB). The active catalyst called Pd-0/WO3 NPs were obtained from the in situ reduction of Pd2+/WO3 precatalyst and tested in H-2 releasing from DMAB. Pd-0/WO3 NPs were found as remarkable catalysts providing a turnover frequency value of 948.0 h(-1) in H-2 releasing from DMAB at 60.0 +/- 0.5 degrees C. The results of some advanced analytical techniques reveal that Pd-0 NPs show uniform dispersion on the surface of tungsten(VI) oxide (WO3) with 5.85 +/- 0.57 nm of particle size. The reducible nature of tungsten(VI) oxide improves the catalytic efficiency of Pd-0/WO3 NPs in H-2 generation from DMAB. Pd-0/WO3 NPs were found as active catalysts even after the 6th run of dehydrogenation reaction. The report also covers the kinetic performance of the catalyst.eninfo:eu-repo/semantics/openAccessPd-0 NanoparticlesTungsten(VI) OxideDehydrogenationMetal-Organic FrameworkBoron-Nitrogen BondsCopper(0) NanoparticlesArticle10.3906/kim-2110-454623944032-s2.0-85129310658Q3530278WOS:000771067100001Q4